Question
first bag contains 3 red 4 black balls bag second contains 4 red 5 black and one ball is transformed from bag 1 to 2 than a ball is drawna from bag second and it was found to be red
Maths
March 5, 2020, 8:08 p.m.
Answer
Find the common difference of AP whose 1st term is 5 and the sum of it's 1st & 4 the term is half the sum of the next 4 terms?
A cubical block of side 7 cm is surmounted by a hemisphere what is the greatest diameter the hemisphere can have ? Find the surface area of the solid
I want the video🎥 on optional excersize of polynomial question no 1 🙏🙏🙏🙏