Math, asked by tamilselvi72, 3 months ago

plz answer with step
indeed only correct answer

Indeed 15th answer​

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Answers

Answered by kumrbirjesh95
0
9x^2+4y-z. x=2,y=1,z=2

=9*(2)^2+4*1-2

=9*4+4-2

=36+4-2

=40-2

=38

Hope you got it mark it
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