Register

What value of n makes the expression, x^2+7x+n a perfect square trinomial? A. 7 B. 49/4 C. 49 D. 49/2

What value of n makes the expression, x^2+7x+n a perfect square trinomial? A. 7 B. 49/4 C. 49 D. 49/2
asked 221k views
2 votes
What value of n makes the expression, x^2+7x+n a perfect square trinomial?

A. 7
B. 49/4
C. 49
D. 49/2

asked
User Clweeks
by
8.5k points

1 Answer

7 votes
b. 49over 4

take 1/2 of b(7) and square it that's what you add
answered
User Vsevolod Timchenko
by
8.0k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!