Plz answer all this..........plz plz
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ch- Polynomials
Q4. (28)3 + (-15)3 + (-13)3
= x + y + z = 28 - 15 - 13
= 0
(X)3 + (Y)3 + (Z)3 = 3XYZ
= 3 x 28 x (-15 ) x (-13)
= 84 x 195
= 16380 ans.
Q4. (28)3 + (-15)3 + (-13)3
= x + y + z = 28 - 15 - 13
= 0
(X)3 + (Y)3 + (Z)3 = 3XYZ
= 3 x 28 x (-15 ) x (-13)
= 84 x 195
= 16380 ans.
ashishadarshaa:
So tell the remaining sums
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