Math, asked by vivekjoythi, 5 months ago

the zeroes of the polynomial f(x)=4x²-12x+9is​

Answers

Answered by Shädøwkïru
2

refer the above image ...

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Answered by mamtachoudhary9611
1

Answer:

f(x)=4x2 -12x+9

=4x2-6x-6x+9

=2x(2x-3)-3(2x-3)

=(2x-3)(2x-3)

now

2x-3=0

2x=0+3

x=3/2

thus zeroes of polynomial are 3/2and3/2

hope it helps you

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