IDNLearn.com is the perfect place to get detailed and accurate answers to your questions. Our experts are available to provide accurate, comprehensive answers to help you make informed decisions about any topic or issue you encounter.
Answer:
-5 or 5
Step-by-step explanation:
2x^2-50=0
add 50 on both sides
2x^2=50
divide both sides by 2
x^2=25
so x can be 5 or -5
Hope that helps :)