x² + 10x + 2 = 0 , हे वर्गसमिकरण का आहे
Answers
Answered by
0
-0.051,,,-14.95 is the answer of your required questions
Attachments:
Answered by
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