Question

X square + 7 x + 10 ? answer me please ​

Answer 1

Answer:

x² + 7x + 10=0

x²+ 5x + 2x + 10 = 0

x(x+5) + 2(x+5) = 0

(x+5)(x+2) = 0

So, x= -5, -2 Ans.

Hope this helps ☺️

Answer 2

Answer:

${x}^{2} + 7x + 10 = 0 \\ {x}^{2} + 5x + 2x + 10 = 0 \\ x(x + 5) + 2(x + 5) = 0 \\ (x + 5)(x + 2) = 0 \\ x + 5 = 0 \: \: \: or \: \: \: x + 2 = 0 \\ x = - 5 \: \: \: or \: \: \: x = - 2$

I hope this will help you.