(1 + 1)/x =2/x
x
4/x - 1 + 6/3x +1 = 15/3x + 1 4/x - 1 + 2/x +1 = 5/x + 1 4/x + 2/x - 5/x = 1 + 1 -1 1/x = 1 x = 1
x3+3x2+6x+1 divided by x+1 Quotient: x2+2x+4 Remaider: -3
(-2x2 + x + 1) / (x - 1) = (-2x - 1)(x - 1)/(x - 1) = -2x - 1
2
4/x - 1 + 6/3x +1 = 15/3x + 1 4/x - 1 + 2/x +1 = 5/x + 1 4/x + 2/x - 5/x = 1 + 1 -1 1/x = 1 x = 1
(-2x2 + x + 1) / (x - 1) = (-2x - 1)(x - 1)/(x - 1) = -2x - 1
Given 3x3 + 4x2 +x + 7 is divided by x2 + 1, find the results:
2
2 plus 1-x divided by.
X = 17.7 + 0.1y
No. In the order of operations, 5 divided by 5 comes first. Let's say x equals 2. 2 plus 5 divided by 5 plus two 2 plus 1 plus 2 3 plus 2 equals 5. The answer is 5
8 + X SQUARED
x3 + 1 = (x + 1)(x2 - x + 1) The x + 1's cancel out, leaving x2 - x + 1
That becomes x^2 - x + 1
x2-17x-18 divided by x+1Factorising the quadratic expression gives you:(x-18)(x+1) which when divided by x+1 leaves you with: x-18
2+2/x/2+2/x^2=2+1/x+2/x^2