Question

X^2+10x-3
please answer my question

Answer 1

Step-by-step explanation:

x^2+10x-3=0

comparing equation with ax^2+bx+c=0

a=1,b=10,c=-3

b^2-4ac= 10^2 - 4* 1 *-3

= 100+ 12

=112

using formula

see formula in attachment

therfore

x= -5+2√7 or x= -5-2√7

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