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16x^2 - 25
Recognise that both 16 and 25 are squared numbers, 16 = 4^(2) & 25 = 5^(2)
Substituting
4^(2)x^(2) - 5^(2) = >
(4x)^(2) - 5^(2)
We now have two squared terms with a negative between them.
NB two squared terms with positive does NOT factor.
Factoring
(4x - 5)(4x + 5)
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Factor the polynomial expression 16x2 - 25?
16x2 - 25 = (4x + 5) (4x - 5)
Factor 16x2 - 25?
16x2 - 25 = (4x + 5) ( 4x - 5)
What is 5u-25 in factored form?
5(u-5)
Completely factor the expression 5x2 - 125?
If you mean 5x^2 -125 then it is 5(x^2 -25) when factored
Y -10x-25 standard form?
There is no standard form for an expression.
Factor the polynomial expression 16x2 - 25?
16x2 - 25 = (4x + 5) (4x - 5)
Factor 16x2 - 25?
16x2 - 25 = (4x + 5) ( 4x - 5)
What is 5u-25 in factored form?
5(u-5)
How do you factor 16x2 plus 40x plus 25?
16x2 + 40x + 25 = 16x2 + 20x + 20x + 25 = 4x(4x + 5) + 5(4x + 5) = (4x + 5)(4x + 5) = (4x + 5)2
What is 25x-75y plus 25 in factored form?
25x-75y+25 = 25(x-3y+1)
Completely factor the expression 5x2 - 125?
If you mean 5x^2 -125 then it is 5(x^2 -25) when factored
What is the expression of 9x to the secound power minus 30x plus 25?
That can be factored to (3x - 5)(3x - 5) or (3x - 5)2
Y -10x-25 standard form?
There is no standard form for an expression.
How do you rewrite x2 plus 10x plus 25 in an equivalent factored form?
(x + 5)2
What is 16x2 plus 40x plus 25?
(4x+5)(4x+5)
What is the answer to b to the second power plus b plus 25 equal to?
If you mean: b squared+b+25 then the given quadratic expression can't be factored because its discriminant is less than zero.
How do you factor the trinomial 16x2 plus 40x plus 25?
(4x + 5)(4x + 5)
