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What is the factorization of this trinomial x3 - 12x2 plus 35x?
Factor out an X X(X^2 - 12X + 35) factor quadratic equation X(X - 7)(X - 5) ------------------- fully factored
X3 - 20x2 plus 19x?
X3 - 20X2 + 19Xfactor out an XX(X2 - 20X + 19)what two factors of 19 add up to - 20?X(X - 1)(X - 19)============ fully factored
what is factorising?
X^3 - X^2 - 2X =0 factor out the X X(X^2 - X - 2) X(X + 2)(X-1) fully factored X = 0 X = -2 X = 1
What is 6p - pq 7pr factorizing?
6p - pq 7pr factorizing = -1
How do you factor z squared plus 7z plus 6?
The procedure for factoring z2+7z+6 is as follows: First, we must look at the number in front of the first variable. In this case, it is a 1. Then we look at the last number in the expression, which is a 6 (the expression must be arranged in descending order by the exponents of the variables). Now, we multiply these two numbers together. 1 x 6 = 6 We need to factors of 6 that when added together equal 7. The factors of 6 are as follows 1 x 6 2 x 3 The first set of factors is the only set that adds up to equal 7. So now we break apart the middle term into 1 and 6, so that it looks like this: z2+z+6z+6 Now we group the expression like this (z2+z)+(6z+6) With the parenthesis like this, we can begin pulling out common factors, leaving the expression looking like this z(z+1)+6(z+1) Because the contents of the sets of parenthesis are the same, we can combine the z and the 6 to get the fully-factored expression (z+6)(z+1)
