ALGEBAIC EXPRESSIONS
ALGEBAIC EXPRESSIONS

295510 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion (A): The expression 5mn + 6 is in two variable.
Reason (R): In 5mn + 6 are the two variable x and y.

1 Both A and R are true and R is the correct explanation of A.
2 Both A and R are true but R is not the correct explanation of A.
3 A is true but R is false.
4 A is false but R is true.
ALGEBAIC EXPRESSIONS

295511 Which one of the following is a polynomial?

1 \(\frac {\text{x}^2}{2} - \frac {2}{\text{x}^2}\)
2 \(\sqrt {2\text{x}} - 1\)
3 \(\text{x}^2 + \frac {3\text{x}^{\frac{3}{2}}}{\sqrt{\text{x}}}\)
4 \(\frac {\text{x} - 1}{\text{x} + 1}\)
ALGEBAIC EXPRESSIONS

295512 The side length of the top of square table is x. The expression for perimeter is:

1 4 + x
2 2x
3 4x
4 8x
ALGEBAIC EXPRESSIONS

295513 Identify the terms amp: coefficients for each of the following expressions. 3 - pq + qr - rp:

1 Terms: 3, pq, qr, rp Coefficients: 3, 1, 1, 1
2 Terms: -3, -pq, qr, -rp Coefficients: -3, - 1, 1, -1
3 Terms: -3, -pq, -qr, -rp Coefficients: -3, -1, -1, -1
4 Terms: 3, -pq, -qr, -rp Coefficients: 3, -1, 1, -1
ALGEBAIC EXPRESSIONS

295510 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion (A): The expression 5mn + 6 is in two variable.
Reason (R): In 5mn + 6 are the two variable x and y.

1 Both A and R are true and R is the correct explanation of A.
2 Both A and R are true but R is not the correct explanation of A.
3 A is true but R is false.
4 A is false but R is true.
ALGEBAIC EXPRESSIONS

295511 Which one of the following is a polynomial?

1 \(\frac {\text{x}^2}{2} - \frac {2}{\text{x}^2}\)
2 \(\sqrt {2\text{x}} - 1\)
3 \(\text{x}^2 + \frac {3\text{x}^{\frac{3}{2}}}{\sqrt{\text{x}}}\)
4 \(\frac {\text{x} - 1}{\text{x} + 1}\)
ALGEBAIC EXPRESSIONS

295512 The side length of the top of square table is x. The expression for perimeter is:

1 4 + x
2 2x
3 4x
4 8x
ALGEBAIC EXPRESSIONS

295513 Identify the terms amp: coefficients for each of the following expressions. 3 - pq + qr - rp:

1 Terms: 3, pq, qr, rp Coefficients: 3, 1, 1, 1
2 Terms: -3, -pq, qr, -rp Coefficients: -3, - 1, 1, -1
3 Terms: -3, -pq, -qr, -rp Coefficients: -3, -1, -1, -1
4 Terms: 3, -pq, -qr, -rp Coefficients: 3, -1, 1, -1
ALGEBAIC EXPRESSIONS

295510 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion (A): The expression 5mn + 6 is in two variable.
Reason (R): In 5mn + 6 are the two variable x and y.

1 Both A and R are true and R is the correct explanation of A.
2 Both A and R are true but R is not the correct explanation of A.
3 A is true but R is false.
4 A is false but R is true.
ALGEBAIC EXPRESSIONS

295511 Which one of the following is a polynomial?

1 \(\frac {\text{x}^2}{2} - \frac {2}{\text{x}^2}\)
2 \(\sqrt {2\text{x}} - 1\)
3 \(\text{x}^2 + \frac {3\text{x}^{\frac{3}{2}}}{\sqrt{\text{x}}}\)
4 \(\frac {\text{x} - 1}{\text{x} + 1}\)
ALGEBAIC EXPRESSIONS

295512 The side length of the top of square table is x. The expression for perimeter is:

1 4 + x
2 2x
3 4x
4 8x
ALGEBAIC EXPRESSIONS

295513 Identify the terms amp: coefficients for each of the following expressions. 3 - pq + qr - rp:

1 Terms: 3, pq, qr, rp Coefficients: 3, 1, 1, 1
2 Terms: -3, -pq, qr, -rp Coefficients: -3, - 1, 1, -1
3 Terms: -3, -pq, -qr, -rp Coefficients: -3, -1, -1, -1
4 Terms: 3, -pq, -qr, -rp Coefficients: 3, -1, 1, -1
ALGEBAIC EXPRESSIONS

295510 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion (A): The expression 5mn + 6 is in two variable.
Reason (R): In 5mn + 6 are the two variable x and y.

1 Both A and R are true and R is the correct explanation of A.
2 Both A and R are true but R is not the correct explanation of A.
3 A is true but R is false.
4 A is false but R is true.
ALGEBAIC EXPRESSIONS

295511 Which one of the following is a polynomial?

1 \(\frac {\text{x}^2}{2} - \frac {2}{\text{x}^2}\)
2 \(\sqrt {2\text{x}} - 1\)
3 \(\text{x}^2 + \frac {3\text{x}^{\frac{3}{2}}}{\sqrt{\text{x}}}\)
4 \(\frac {\text{x} - 1}{\text{x} + 1}\)
ALGEBAIC EXPRESSIONS

295512 The side length of the top of square table is x. The expression for perimeter is:

1 4 + x
2 2x
3 4x
4 8x
ALGEBAIC EXPRESSIONS

295513 Identify the terms amp: coefficients for each of the following expressions. 3 - pq + qr - rp:

1 Terms: 3, pq, qr, rp Coefficients: 3, 1, 1, 1
2 Terms: -3, -pq, qr, -rp Coefficients: -3, - 1, 1, -1
3 Terms: -3, -pq, -qr, -rp Coefficients: -3, -1, -1, -1
4 Terms: 3, -pq, -qr, -rp Coefficients: 3, -1, 1, -1