Question

Solve for x : 2 x + **)-94x + +14=0. X X ?

11th - 12th Class

Maths

Solution

130

4.0 (1 ratings)

( x times 1 / m ) 5 ( x^{2}+4 x^{2}-x^{2}-2 ) ( 2left(x^{2}-2right)-9(a)+14=a ) ( 2 a^{2}-4-4 a+14=0 ) ( 2 a^{2}-9 a+10=0 ) as ( frac{a+sqrt{81+80}}{4}=frac{9=1}{4} ) ( left(m^{2}+1right)^{2}=0^{2}+1^{2}+81_{2} )