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The idea here is that in the expression for the function - which seems to be "x-5" - you replace every occurrence of "x" by -1. Then you do the indicated calculations.
Travis Dach
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What is the trinomial 3x squared plus 7x plus 2?
It is a quadratic expression and can be factored into: (3x+1)(x+2)
Factorise x squared plus 3x plus 2?
(x + 2)(x + 1)
How do you factor x squared plus 3x plus 2?
(x + 2)(x + 1)
How do you factor 3x squared minus 14x plus 15?
3x^2 -14x +15 = (3x-5)(x-3)
What is the factor of 3x squared plus 10x minus 5?
The factors are [3x + 5 - 2*sqrt(10)] and [3x 5 + 2*sqrt(10)].
Simplify x squared plus 3x plus 2 divided by -3x minus x squared minus 2?
x^2 + 3x + 2/(-3x) - x^2 - 2=3x-2+2/(-3x)=3x-2-2/(3x)
How do you factor 9x squared plus 12x plus 4 - y squared?
(3x - y+ 2)(3x + y + 2)
What is 3x squared plus 7x plus 2?
12
Factor 3x squared plus 6xy plus 3y squared?
(3x + 3y)(x + y) = 3(x + y)2
What is x squared plus 2 x squared?
x^2+2x^2=3x^2
9x2 plus 12x plus 4 factored in decending order?
9x2...I guess that means 9x squared ? The problem: 9x(squared)+12x+4 Here's the answer: (3x+2)(3x+2) or even more simplified: (3x+2) squared
How do you solve 3x squared minus 17 plus 10?
(3x-2)(x-2)
What is the trinomial 3x squared plus 7x plus 2?
It is a quadratic expression and can be factored into: (3x+1)(x+2)
What is the factorization to 3x squared - 14x plus 8?
(x - 4)(3x - 2)
How do you factor 3x squared plus 22x-16?
(3x - 2)(x + 8)
What is the answer to x cubed plus 3x squared plus 3x plus 2 divided by x plus 2?
x3+3x2+3x+2 divided by x+2 equals x2+x+1
Factorise x squared plus 3x plus 2?
(x + 2)(x + 1)
