₦airaland Forum

Answer is 2

Your calculation of surd is wrong

Treadway:
This na elementary surds na
X = 2

√2 + √2 = 2√2 = √(2² x 2) = √8.

I dey find garri to drink, I no fit find two things at same time.

EzeChukwuIgbo:
sqrt x + sqrt x = sqrt 8
sqrt 2x = sqrt 8
square both side to remove the sqrt
2x = 8
divide both sides by 2
x = 4
prove
sqrt 4 (2) + sqrt (2) is sqrt 8 (4)

Except the Squareroot of 8 isn't 4

ManirBK:
What's the value of x?

√x + √x = √8

2(√x)= √8

(√4)(√x)= √8

:.√x= √(8/4)

√x= √2

x= 2..

ManirBK:
What's the value of x?

the answer is 10 Billion

I won't stress myself. The square root of 8 is 4 dont ask me how so I will just divide 4 by 2 to get the answer.
No stress.

I’m surprised nobody knows the answer. It means President Tinubu will do 4 + 4 years

dbestuncle:
Your calculation of surd is wrong

ok