Question

what is the discriminant of 1x^2+11x-10=0 and how many real solutions does the equation have?

Answer 1

Answer:

Step-by-step explanation:

D = b square - 4ac

Atq,

a =1 b=11 c=-10

So,

D = 11 square - 4 x 1 x -10

D=121 + 40

D= 161

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