Math, asked by anushkajpatil7961, 17 hours ago

Sum of coefficients of the expression 4x³ – ax² + 2y² + z is 5. Find the value of the constant a.

Answers

Answered by pranaav04

0

Answer:

a=-1

Step-by-step explanation:

Sum of coefficients=4+a+2=5

=>6+a=5

=>a=-1

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