

Maths Crash Course - Live lectures + all videos + Real time Doubt solving!
Irrational Numbers
Irrational Numbers
Last updated at May 13, 2021 by Teachoo
Maths Crash Course - Live lectures + all videos + Real time Doubt solving!
βππ on the Number line Represent βππ on Number Line Letβs draw the number line Hence, point P is βππ Using Pythagoras Theorem OB2 = OA2 + AB2 OB2 = 32 + 12 OB2 = 9 + 1 OB = β10