Question

Prove that the zeroes of the quadratic polynomial x² + 99x + 127 are both negative.​

Answer 1

Answer:

x = -1.3 and x = -97.7. Hence we got both the zeroes as negative, i.e. x = -1.3, -97.7. Thus the given quadratic polynomial, x2+99x+127 has both zeroes negative. Option B is the correct answer