Question

Va rog frumos sa ma ajutati!!! Este ex. 2 de jos.

Answer 1

$(2^{3}*6^{7}*8^{3}+2^{3^{2}}*2^{10}):(3^{7}+3^{0})=\\ (2^{3}*(2*3)^{7}*(2^{3})^{3} + 2^{9}*2^{10}):(3^{7} + 1) = \\ (2^{3}*2^{7}*3^{7}*2^{9} + 2^{19}):(3^{7}+1)=\\ (2^{3+7+19}*3^{7} + 2^{19}):(3^{7}+1)= \\ (2^{19}*3^{7} + 2^{19}):(3^{7} + 1) = \\ 2^{19}(3^{7}+1):(3^{7}+1)= \\ 2^{19}*1 = 2^{19}$