Math, asked by nishashekhar300, 3 months ago

find the value of a and b for the quadratic equation 5×²-7=-6×

Answers

Answered by gourav3563

1

-

Answer:

6±<√176/10

Step-by-step explanation:

5x²-7=-6x

5x²+6x-7=0

-b±√b²-4ac/2a

-6± √(6)²-4(5)(-7)/2(5)

-6±√36+140/10

-6±<√176/10

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