Study guides

☆☆

Q: 4x2 plus 28x plus 49

Write your answer...

Submit

Still have questions?

Related questions

4x2+28x+49 = (2x+7)(2x+7) when factored

49 Check when:- 4x2-28x+49 = 0 (2x-7)(2x-7) = 0 x = 7/2 and also x = 7/2

4x2+49 First multiply then addition. 8+49 =57 Answer is 57.

(2x-7)(2x-7) = area 4x2-28x+49 = area

(4x + 7)(16x2 - 28x + 49)

(2x - 7)(2x - 7)

This would have been easier to answer if you had told us what the following choices were, but if they include (4x + 7) or (16x2 - 28x + 49), choose one of them.

49 + 49 + 49 + 49 + 49 = 245 OR 49*5=245

4849494949505050------394

That doesn't look quite right. As written, that's 4x + 61, which doesn't factor. If you meant 4x2 + 49x + 12, the answer is (4x + 1)(x + 12)

49 plus 49

29

People also asked