Math, asked by Vaibhav8087, 8 months ago

Which of the following quadratic equations has equal roots?

A) x2 - 14x - 49 = 0 B) x2 + 7x + 49 = 0 C) x2 - 7x - 49 = 0 D) x2 + 14x + 49 = 0

Answers

Answered by niluyadav05

0

Answer:

I think the answer will be A and D

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