Question 1

$(6^3)$$(6^2)$

Accepted Answer

$6^5$

Answer

$6^6$

Answer

$6$

Answer

$36^5$

Question 2

$(2x^3)$$(3x^4)$

Accepted Answer

$6x^7$

Answer

$6x^{12}$

Answer

$5x^{12}$

Answer

$5x^6$

Question 3

$\frac{(-x)^3}{(-x)^2}$

Accepted Answer

$-x$

Answer

$(-x)^4$

Answer

$(-x)^2$

Answer

$(-x)^3$

Question 4

$\frac{q^{12}}{q^3}$

Accepted Answer

$q^9$

Answer

$q^4$

Answer

$q^{10}$

Answer

$q$

Question 5

$\frac{2a^{2}}{4a^3}$

Accepted Answer

$\frac{1}{2a}$

Answer

${2a}$

Answer

$\frac{a}{2}$

Question 6

Simplify the expression.

Accepted Answer

$36x^6$

Answer

$6x^5$

Answer

$36x^5$

Answer

$6x^6$

Question 7

Simplify the expression.

Accepted Answer

$\frac{-8x^3}{27y^6}$

Answer

$\frac{8x^3}{27y^5}$

Answer

$\frac{8x^3}{27y^6}$

Answer

$\frac{-8x^3}{27y^5}$

Question 8

If n does not equal to  2, which of the following expressions gives a value different from the others?

Accepted Answer

https://uploads.quizalize.com/9598a775-9cb7-4bd4-850f-da1c595828a9/question/ed476582e0035f2f2ad38e042a3e6a332b6dd3ac.png

Answer

$(7^n) ^2$

Answer

$7^n 	imes 7^n$

Answer

$49^n$

Question 9

Refer to the picture.

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 10

Factorize 2ax - 5by - bx + 10ay.

Accepted Answer

(2a - b)(x + 5y)

Answer

(2a + b)(x - 5y)

Answer

(2a + b)(x + 5y)

Answer

(2a - b)(x - 5y)

Question 11

Factorize (x + y)(x - y) - x - y.

Accepted Answer

(x + y)(x - y - 1)

Answer

(x + y)(x - y + 1)

Answer

(x - y)(x + y - 1)

Answer

(x - y)(x + y + 1)

Question 12

Refer to the picture.

Accepted Answer

D

Answer

C

Answer

B

Answer

A

Question 13

Refer to the picture.

Accepted Answer

B

Answer

A

Answer

D

Answer

C

Question 14

Which of the following polynomials is arranged in ascending powers of x?

Accepted Answer

3 – 2x + $x^4$

Answer

2x + 6$x^3$ + 8$x^4$ – 6

Answer

5$x^5$ – 3x + 7

Answer

$x^2$ + 2$x^3$ + 3x + 4

Question 15

Refer to the picture.

Accepted Answer

B

Answer

C

Answer

A

Answer

D

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