Explore IDNLearn.com to discover insightful answers from experts and enthusiasts alike. Ask your questions and receive comprehensive, trustworthy responses from our dedicated team of experts.

Given the following perfect square trinomial, fill in the missing term
4x2 + ___x + 49


Sagot :

Answer:

Below.

Step-by-step explanation:

Taking the square roots of the 2 given terms we write it as a binomial

(2x + 7(2x + 7)

This = 4x^2 +  14x + 14x + 49

= 4x^2 + 28x + 49

So the missing number is 28.