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mario62 [17]
3 years ago
15

Find the values of a and b.

Mathematics
1 answer:
Roman55 [17]3 years ago
4 0

Step-by-step explanation:

Substitute x=0x=0 to get a3+b2=−56a3+b2=−56 and x=−1x=−1 to get a2+b=−12a2+b=−12 and solve them to get a=−7,b=3

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