akilah686 akilah686

04-08-2018
Mathematics

contestada

How many unit tiles need to added to the expression x^2+4x+3 to form the perfect square trinomial?

Respuesta :

mathecoach mathecoach

04-08-2018

x^2 + 4x + 3 + 1 = (x + 2)^2

So 1 need to be added.

Answer Link

Otras preguntas

what is the smallest most basic unit in life

How were immigrants’ experiences different at Ellis Island than Angel Island? a.Most immigrants left Ellis Island very quickly. b.More people with medical probl

Solve each equation for the indicated variable T=an+b (solve for B)

Sharon is 54 inches tall. tree in her backyard is five times as tall as she is. the floor of her treehouse is at a height that is twice as tall as she is. What

what number is greater 0.111 or 1.001. also 1.11 or 1.01

A cable is 40 decimeter a long. How long is the cable in meters.

An amoeba eats some food. Which organelles will help store and digest it? vacuoles and lysosomes mitochondria and ribosome endoplasmic reticulum and the Golgi a

Why do France colonize into the new world?

what is 5 divided by 312 in the long way

when did the holocaust end