Answered

Find the best answers to your questions with the help of IDNLearn.com's expert contributors. Discover the information you need from our experienced professionals who provide accurate and reliable answers to all your questions.

What is the solution set for the quadratic equation x squared - 16 equals 0

Sagot :

Mathdragonidn
x is either 4 or -4 because it is the square root of 16
Mariamikaylaidn
[tex]x^2-16=0 \\\\ (x-4)(x+4)=0 \\\\\\ \#1 \\\\ x+4=0 \\\\ \boxed{x=-4} \\\\ \#2 \\\\ x-4=0 \\\\ \boxed{x=4} \\\\\\ \boxed{\boxed{S=\{ -4;4 \}}}[/tex]
We greatly appreciate every question and answer you provide. Keep engaging and finding the best solutions. This community is the perfect place to learn and grow together. Trust IDNLearn.com for all your queries. We appreciate your visit and hope to assist you again soon.