How many real solutions does x²=-36 have?

There are no real answers for this equation.This is because you would have to square root a negative number to solve the equation and that is a mathmatic impossibility.

HC
Answered by Harry C. Maths tutor

1576 Views

See similar Maths KS3 tutors

Related Maths KS3 answers

All answers ▸

Solve the simultaneous equations below: 6x + 12y = 60, x + 6y = 20


Find the value of 'a' in the equation: 5a + 12 = 37


How can I factorise x^2 - 7x + 12?


What is the difference between '<' and '≤'?


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences