Question

which of the following is a quadratic equation?​

Answer 1

x-4/x=5 is a quadratic equation....

any polynomial having the highest degree as 2 is a quadratic polynomial...

x-4/x=5

lcm = x

x²/x-4/x=5

x²-4=5x

x²-5x-4=0

hope it helps...

please mark as brainliest answer if you are satisfied...

thank you....

Answer 2

Answer:

NAMASTE Here are the solutions.hope it helps.

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