Find and correct the error
x(3x+2)=3x²+2
Answers
Answered by
2
Step-by-step explanation:
3x²+2x=3x²+2
3x²-3x²+2x=2
2x=2
x=2/2
x=1
Answered by
0
The error is
x(3x+2) is not equal to 3x²+2
As,
x(3x + 2)
= x * 3x + 2
= 3x + 2.
So the correct answer is
x(3x+2)=3x +2
x(3x+2) is not equal to 3x²+2
As,
x(3x + 2)
= x * 3x + 2
= 3x + 2.
So the correct answer is
x(3x+2)=3x +2
Similar questions