Math, asked by subrat82091, 2 months ago

Write the discriminant of quadratic polynomial X2 + 4 x + Q =0

Answers

Answered by wanrimekathabah

0

Answer:

16 - 4Q

Step-by-step explanation:

Given, quadratic equation is x² + 4x + Q = 0

Here, a = 1, b = 4 and c = Q

Therefore, Discriminant = b²- 4ac

= 4²- 4×1×Q

= 16 - 4Q

where, Q is a constant value.

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