Question

solve
square root of (6x+10) = 2x

Answer 1

sorry *solve the square root

Answer 2

square to both sides, gives
6x+10=4x^2 or
4x^2-6x-10=0 or
2x^2-3x-5=0
(2x-5)(x+1)=0
for zeroes,
2x-5=0 --->x1=5/2
x+1=0 --->x2=-1
but, recheck again which the value of x, satisfied to the original problem
sqrt(6x+10)=2x
for, x=5/2 gives
sqrt(6*5/2 + 10) = 2*5/2
sqrt(15+10) = 10/2
sqrt(25) = 5
5 = 5
because LHS equal by RHS, so it is correct as the answer
now, check for x=-1
sqrt(6x+10)=2x (just plug x=-1)
sqrt(6*(-1) + 10) = 2*(-1)
sqrt(-6+10) = -2
sqrt(4) = -2
2 = -2
because LHS not equal by RHS, so incorrect
therefore, the answer just x=5/2 only

Answer 3

@EmyleighTeryl , are u there

Answer 4

yes sorry...thank you

Answer 5

welcome