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Grade 7 - Mathematics
3.3 Write the Given Product in Exponent Form

Example:
(2.2.a.a.a.b.b.b) write the given product in exponential form?
Solution:
22a3b3.

Directions: Write the following expressions in exponential form. Also write at least ten examples of your own.
Q 1: 7.x.x.y.y.y = _____?
7x3y2
7xy3
7x2y3
7x1y2

Q 2: 8.8.8.x.x.y = _____?
83xy2
83x2y
x2y18
38x3

Q 3: (b+5)cubed = _____?
(b+5)4
(b+5)2
(b+5)3
b25

Q 4: Fourth power of (6+x) = _____?
64x
(6+x)4
(6+x)14
x46

Q 5: The product of 30 and the sixth power of (x+y) = _____?
30x6y
30y6x
30(x+y)6
30x(y)6

Q 6: 5(x-y)(x-y)(x-y) = _____?
5y2x3
5x2y2
5(x)3y
5(x-y)3

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Question 8: This question is available to subscribers only!


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