1.

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

Answer»

Step-by-step explanation:

5x²-7=-6x

5x²-7+6x=0

5x²+6x-7=0

cimparting with the STANDARD FORM

ax²+bx²+c=0

we GET a= 5,b=6,c=-7



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