Multiply the following polynomials, then place the answer in the proper location on the grid. Write the answer in descending pow ers of x. (5x2 - 7)(5x2 + 7)
2 answers:
Answer: 25x^4 - 49
Step-by-step explanation:
5x^2 - 7)(5x^2 + 7)
(5x^2)^2 - 7^2
25x^4 - 49
(5x^2 - 7)(5x^2 + 7) (5x^2)^2 - 7^2 25x^4 - 49 Answer: 25x^4 - 49 Hope this helps.
You might be interested in
If you give me 10 bucks I’ll eat a rainbow
Just simplify by isolating the variable. To do this, you need to get rid of the coefficient. This means dividing both sides by 6. 6m / 6 = m 60 / 6 = 10m = 10 is the answer.
Step-by-step explanation:
here's your answer hope it helps you
The correct answer is 16 not 14 not or 12
The first one is quadratic function