Math, asked by Yatin9869, 9 months ago

4x2+14x+9=0 solve with quadratic formula method

Answers

Answered by malviyamayur1676
2

Answer:

I will solve it tomorrow. Ok.

Answered by Atharv17042005
1

Step-by-step explanation:

4x² + 14x + 9 = 0

ax² + bx + c = 0

On comparing both of the questions we get value as..

a = 4

b = 14

c = 9

the quadratic formula is

{-b +- √( b² - 4ac)}/2a

substitute the value of given equation in the formula

{-14 +- √(14² - 4*4*9)}/2*4

{-14 +- √( 196 - 144)}/8

{-14+-√(52)}8

Now just solve..

I hope it will help uh

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