Math, asked by sameer43921, 8 months ago

Which of the following equations is a quadratic equation a) x2-2=0 b)2x(x2-1) c)3x(x2-1) d)x(x-1)(x+1)

Answers

Answered by rocksumit098

2

Answer:

a) x^2 - 2 = 0 is a quadratic equations

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