give answer of Q4 plz read the Question properly
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Answer:
When a= -2, b= 1 and c= 2
Step-by-step explanation:
c²-b³+1/4a³
= 2²-1³+1/4(-2)³
= 4-1+1/4×(-8)
= 3+(-8)/4
= 3+(-2)
= 3-2
= 1
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