What will come in the place of question mark(?) in the given questions?
$$(43)^{2}+841=(?)^{2}+1465$$
As we know that square of 43 will be = 1849
Hence, answer will be = $$\sqrt{1849 + 841 - 1465}$$ = $$\sqrt{1225}$$ = 35
Create a FREE account and get: