Multiply by 99999 in 5 seconds!!! | Part 3 | Fun Math | Don't Memorise

Multiply (5x-5) by (3x+5)

multiply (5x-4) by (3x+5)

A body travels a distance s in t seconds. It starts from rest and ends at rest . In the first part of the journey , it moves with constant acceleration f and in the second part with constant retardation r. the value of t is given by

Which famous personality said the following? "Don't take a rest after your first victory because if you fail in second, more lips are waiting to say that your first victory was just luck?"

The magnetic flux in a coil is given by ϕ,=6t^(3)+5t^(2)+t+2 .Calculate the emf induced in 2 seconds in the coil. phi is in weber and ('t' is in seconds)

"I don't recognise none of the politicians who have been invited to be the speakers today." Identify which part of the sentence has an error and select the appropriate option: a) the speakers today b) invited to be c) the politicians who have been d) I don't recognise none of