Question

EVALUATE 103× 107 PLEASE ANSWER DON'T SPAM OR ELSE I WILL REPORT​

Answer 1

Answer :-

$\bold{103 \times 107 }\\ \\ \bold{ \implies(100 + 3) \times (100 + 7)} \: \: \: \: \: \: \: \: \: \: \\ \\ \bold{ \implies 100(100 + 7) + 3(100 + 7)} \\ \\ \bold{ \implies \: 10000 + 700 + 300 + 21} \: \: \: \: \\ \\ \bold{ \implies 10700 + 321} \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \\ \\ \bold{ \implies\underline{ \underline{11021}}} \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \:$

so, the right answer is 11021 ⚡

Answer 2

${\huge{\mathcal{\red{AnSwEr:}}}}$

103×107

=(105‐2)(105+2)

=105²‐2²

=11025‐4

=11021

${\large{\mathcal{\green{Hope \: it \: helps}}}}$

${\large{\mathcal{\purple{Keep \: smiling}}}}$