Question

find the value of a and b for the quadratic equation 5x²-7=-6x

Answer 1

Answer:

a=5 b=6

Step-by-step explanation:

We want to set the equation equal to zero in the end, so we want to get all the numbers on one side.

5x²-7=-6x

+6x     +6x

5x²+6x-7=0

^       ^   ^

a      b   c

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Answer 2

Answer:

Comparing the equation with the general form we get :-

5x²+6x-7=0

Therefore, a=5 b=6 and c=-7

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