Integrals||special forms|| how do we make ax² +bx+c perfect square||class 12 maths|| applied maths

Описание к видео Integrals||special forms|| how do we make ax² +bx+c perfect square||class 12 maths|| applied maths

In this video I have discussed that how do we make ax² +bx+c perfect square
step :1
coefficient of x² should be 1
step :2
apply HSAS on coefficient coefficient of x
H for half
S for square
A for add
S for subtract
using this trick we can make quadratic function as perfect square within seconds.

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