h^2=25. solve this quadratic equation to find h.

h2 = 25So firstly, we must square root each side of the equation.(square root) h2 = (square root)25.so... h= (square root)25.h=5. or h=-5.

Answered by Helen S. Maths tutor

2850 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

Here is a right-angled triangle (base = 8cm and height = 9cm) and a rectangle (length = 16cm). The area of the rectangle is 6 times the area of the triangle. Work out the width of the rectangle.


Factorising and Expanding brackets


Make r the subject of the formula: 1/r -1/p = 1/t


Rationalise the denominator of 1/(4 + sqrt(3))


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences