If a^3 b^3 = 7 and ab = -2 , then what is the value of a b? - Study24x7
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Abhishek Kumar
24 Jun 2020 10:22 PM study24x7 study24x7

If a^3 + b^3 = 7 and ab = -2 , then what is the value of a + b?

A

5

B

4

C

3

D

1

Class 8 Class 9 Class 10
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