Ask a New Question

Asked by j

x2+4x+4 a perfect square?
4 years ago

Answers

Answered by oobleck
the first and last terms are perfect squares: x^2 and 2^2
so, is the middle term 2*1*2? Yes
(x+2)^2 = x^2 + 4x + 4
4 years ago

Related Questions

What is a perfect square? Is 36 a perfect square? 2x is a perfect square, 3x a perfect cube, and 5x a perfect 5th power. Find the sum of the exponents... X2+10x+23 Perfect square Perfect square of 4 is 36 a perfect square is 16 a perfect square' is 12 a perfect square Perfect Square Perfect Cube Meaning of Pi Which is the perfect square?(1 point) Responses 150 150 202 202 256 52 perfect square Which is a perfect square? 5 8 36 44
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use