if a-b=-8, ab=-12 find a^3-b^3
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Answered by
2
Step-by-step explanation:
a3 - b3 = (a – b)3 + 3ab (a- b)
= ( -8 )3 + 3 (-12) (-8)
= -512 + 288
= -224
Answered by
2
Answer:
-224 is answer dear friend
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