Respuesta :
Answer:
the answer is d 3x2-4 because 6x(6x)=36x2
6x(2)= 12
-2(6x)= -12
-2(2)=-4
so far our equation is (6x − 2)(6x + 2).= 36x2+12-12-4
the 12's cancel out because one 12 is positive and the other is negative so now we have 36x2-4
Step-by-step explanation: i did the flvs test (can i have brainliest)
The correct product of (6x − 2)(6x + 2) will be equal to 36x^2 + 24x + 4. so option C is correct.
What is a quadratic equation?
A quadratic equation is the second-order degree algebraic expression in a variable.
The standard form of this expression is ax² + bx + c = 0 where a. b are coefficients and x is the variable and c is a constant.
The perfect square has the following general formula:
(a + b)^2 = a^2 + 2ab + b^2
Now, we will expand the given perfect square based on the above general formula:
(6x + 2)^2 = (6x)^2 + 2(6x*2) + (2)^2
= 36x^2 + 24x + 4
(6x − 2)(6x + 2) = 36x^2 + 24x + 4
Therefore, the correct product of (6x − 2)(6x + 2) will be equal to 36x^2 + 24x + 4. so option C is correct.
Learn more about quadratic equations;
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