When a -1, b=2, find the value of -2a³b + a²b³.
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0
Answer:
4
Step-by-step explanation:
here,
a= 1 &
b = 2
Now
2a³b + a²b³
= 2(1)³×2 + (1)²× (2)³
= 2×2 + 1×8
= 4+8
= 12
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