If a,b are the two zeroes of the polynomial F(x)=x²+x-2,find the value of, a³-b³
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Answer:
-9
Step-by-step explanation:
by doing factorization I got the zeroes as -2 & 1 as in
question it is said that the zeroes are a and b so I considered zeros as a and b
by substituting the value of zeroes in place of a3_b3
I got the answer as -9
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