Math, asked by nisha2146, 1 year ago

using properties of addition and multiplication find the value of 756 x 428

Answers

Answered by Soumikdash135
2

756×428

=(592+164)×(592-164)

=(592)^2-(164)^2

=(600-8)^2-(150+14)^2

=(360000-9600+64)-(22500+4200+196)

=350464-26896

=323568.

Similar questions