Math, asked by sawantgautam20, 2 months ago

x² + 10x + 2 = 0 , हे वर्गसमिकरण का आहे​

Answers

Answered by abhinavvisshwakarma
0

-0.051,,,-14.95 is the answer of your required questions

Attachments:
Answered by tusharchgetry
1

Step-by-step explanation:

5+3√3 , 5-3√3

Step-by-step explanation:

x^2-10x-2=0

=> (x^2-2*x*5+5^2)-5^2-2=0

by adding & subtracting 5^2

=> (x-5) ^2=27

as

( {a}^{2} - 2ab + {b}^{2} ) = ( {a - b)}^{2}(a2−2ab+b2)=(a−b)2

=> x-5 =+ /- √27

=>x= 5+3√3 , 5-3√3 Ans.

Similar questions