answer these questions quickly
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a) (4/7)⁴
b) 3/2
c) (6/4)
d) 3/2
e) (12/5)⁵ + (2/3)²
= cross multiple as the denominator is not same
= (12/5) x 3
= (2/3) x 5
=36+10/15
=(46/15)⁷
f) power can't be in (-) so
-3/4= (3/4)⁶ and 3/4 = (3/4)⁶
= (3/4)⁶ x (3/4)⁶
= (6/4)¹²
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NOTE:-IF WE MULTIPLY TWO EXPONENT WITH THE SAME BASE THEN THEIR POWERS WILL ADD.
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(4/7)²×(4/7)²
(4/7)⁴.
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HOPE IT HELPS YOU.
ANSWER GIVEN BY KRITI ❤✌.
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