2x2 ÷ x = 2x
2x to the fourth
3x squared - x squared = 2x squared
The quotient works out as: x^2+2x+4 and there is a remainder of -3
x2+2x is a Mathematical expression. Its factors are x and x+2.
2
2
The Answer is 2x+1
Divide by 'x'; x2+xy/x = x(x+y)
2x / (x2) = 2*x / (x*x); cancel an x from numerator & denominator: 2 / x
You should square root both the top and bottom of the equation, which would give you (√2x)/x.
x + 1
(-2x2 + x + 1) / (x - 1) = (-2x - 1)(x - 1)/(x - 1) = -2x - 1
Numerator = (x + 4)*(x + 3) Denominator = (2x - 1)*(x + 3) Calcelling out the common factor, (x + 3), the answer is (x + 4) divided by (2x - 1) provided x ≠0.5
2x to the fourth
- ln ((x^2)-4)
3x squared - x squared = 2x squared
If you mean: 2x squared = 50 Divide both sides by 2: x squared = 25 Square root both sides: x = 5