Math, asked by samarthyasammu, 8 months ago

find the value of k for which X square + kx + 64 is equal to zero will have real and equal roots

Answers

Answered by aryan073

1

Step-by-step explanation:

x²+kx+64=0

b²-4ac

b²-4(1)(64)=0

b²= 256

b=2x8

b=16 is the answer of this question

Answered by harishnakhale03065

0

Answer:

doreamon dekh jake .binod binod

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