For the following quadratic equation, find the discriminant. 8x2 + 14x + 40 = 7x2

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Susanna asked Dec 10, 2023

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For the following quadratic equation, find the discriminant.
8x2 + 14x + 40 = 7x2

Mathematics
high-school

Susanna asked Dec 10, 2023

by Susanna

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Answer:

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you're welcome hope this helps

Abito Prakash answered Dec 11, 2023

by Abito Prakash

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15 votes

Answer:

Explanation:

8x^2 - 7x^2 +14x +40 = 0

x^2 + 14x + 40 = 0

a = 1, b = 14, c = 40

14^2 - 4*1*40

Alagner answered Dec 15, 2023

by Alagner

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