evalute (x÷y) ×(xy) if x= -2/5 and y=3/4
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Answered by
1
Step-by-step explanation:
(x÷y) ×(xy)
=x/y X xy
= x²
= (-2/5)²
= 4/25
Answered by
3
Step-by-step explanation:
(x÷y)×(xy)
=(-2/5÷3/4)×(-2/5×3/4)
=(-2/5×4/3)×(-6/20)
=(-8/15)×(-6/20)
=48/300
=4/25
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