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If a - b = 4 and a^3-b^3=88, then find t...

If a - b = 4 and `a^3-b^3=88`, then find the value of `a^2-b^2`.
यदि a - b = 4 और `a^3-b^3=88` है, तो `a^2-b^2` का मान ज्ञात कीजिए।

A

`6 sqrt6`

B

`9 sqrt6`

C

`7 sqrt6`

D

`8 sqrt6`

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