Math, asked by kharatswati69, 8 months ago

Decide by solving the following equation is quadratic or not (x-3) (x+4)=0

Answers

Answered by ankursinha1512

0

Answer:

(x-3)(x+4)= x2 + 4x -3x -12 =0

x2 + x - 12=0

the above equation is in the form of ax2 + bx + c =0 so it is a quadratic equation

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