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Find the nature of the roots of x² - 14x + 49 = 0

ADistinct roots

BReal and equal roots

CImaginary roots

DNo real roots

Answer:

B. Real and equal roots

Read Explanation:

b2−4ac=(−14)2−4×1×49b^2-4ac=(-14)^2-4\times 1\times 49

=196−196=0=196-196=0

Real and equal roots


Related Questions:

What is the nature of the roots of the quadratic equation x2−5x+7=0x^2 - 5x + 7 = 0 ?
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