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24 questions
Simplify,
(z3yx) × (x2yz)
z4 y2 x3
6 zyx
3z 2y 3x
z2 ÷ x
Write without brackets
(2 x y2 )2
2 x2 y4
2 x y4
4 x2 y4
2 ( 2 x y2)
Simplify
(x3/4 y)- 1/3
x 3/4 y - 1/3
x - 1/4 y - 1/3
-1/3 (x 3/4 y)
1÷ (x 1/4 y 1/3)
Simplify
(-5p0t-5)/(2-1m2)
-5p ÷ (2t5m2)
10m2 ÷ t5
(-5)(2) ÷ (t5m2)
-10 ÷ (t5 m2)
Which expression is equivalent to the following?
32x3y4
32x9y13
16x8y12
16x6y7
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