Math, asked by ramchandramehar52, 1 month ago

Which of the following is not a quadratic equation?
(A) x²+4x=11+Xsquare (b) Xsquare=4X (C)5Xsquare=90 (D)2X-Xsquare=Xsquare+5

Answers

Answered by prakhyatpandit786

1

Answer:

options a is correct

because in quadratic equations coefficient of x² can't be 0

Step-by-step explanation:

in a- x²+4x = 11+x²

= 4x=11

=4x-11=0

so no term of x^2 is here

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