Math, asked by Anonymous, 6 months ago

if one root of the equation 2x²+ax+6 is 2, then find the value of 'a'? ​

Answers

Answered by BrainlyGorgeous
2

Answer :

-7

Solution :

2x² + ax + 6 = 0

2(2)² + 2a + 6 = 0

14 = -2a

a = -7

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