Answer:
f(x)= 3(x - 2)(x + 2)
Step-by-step explanation:
The given quadratic function f(x) = 3x^2 - 12
Let's factor the given function.
f(x) = 3x^2 - 3*4
Here the common factor is 3, we can take it as common factor and write the remaining terms.
f(x) = 3(x^2 - 4)
Now we can factor (x^2 - 4) using the formula (a^2 - b^2) = (a-b)(a + b)
(x^2 -4) = (x^2 - 2^2)
= (x - 2)(x + 2)
Therefore, f(x) = 3(x^2 - 2^2)
f(x)= 3(x - 2)(x + 2)
Hope this will help you to understand the concept.
Thank you.
Domain: xER\{-5,7} I’m pretty sure
The largest GCF of both 64 and 40 would be 8
When you do 64/8 you get 8
When you do 40/8 you get 5
SO the final answer is 8:5
Hope this helps
I'm not sure what you're asking.... but
18+18=36
36 divided by 9 is equal to 4
the answer is 4
The concept of factoring quadratic equations simply is one of the ways to solve for the zeroes of the quadratic equation.
<h3>What is quadratic equations by factoring?</h3>
The concept of factoring quadratics is a technique which is characterized by expressing the quadratic equation ax2 + bx + c = 0 as a product of its associated linear factors as (x - f)(x - g), in which case, f and g are the roots of the quadratic equation ax2 + bx + c = 0.
Factoring is an important concept that helps express equations of any type in simpler forms The mode of operation of the factoring works such that, the polynomial is rewritten in a simpler form and consequently, expressed as a product of it's linear factors.
Read more on factorisation of quadratics;
brainly.com/question/472337
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