A1906
B1096
C1609
D1069
Answer:
1096
Related Questions:
(243+647)2+(243−647)2243×243+647×647=?\frac{(243+647)^2+(243-647)^2}{243\times243+647\times647}=?243×243+647×647(243+647)2+(243−647)2=?
(3−23+2)+(3+23−2)= (\frac {\sqrt{3}-\sqrt{2}}{\sqrt{3}+\sqrt{2}})+(\frac {\sqrt{3}+\sqrt{2}}{\sqrt{3}-\sqrt{2}}) = (3+23−2)+(3−23+2)=
