\(=\frac{\left(2^{31}.3^{16}\right).2^{19}.3^{45}+\left(2^{31}.3^{16}\right).2^{59}}{\left(2^{31}.3^{16}\right).2^{20}.3^{45}+\left(2^{31}.3^{16}\right)}\\ =\frac{\left(2^{31}.3^{16}\right).\left(2^{19}.3^{45}+2^{59}\right)}{\left(2^{31}.3^{16}\right).\left(2^{20}.3^{45}+1\right)}\\ =\frac{2^{19}.3^{45}+2^{59}}{2^{20}.3^{45}+1}\)
\(2^{19}.\frac{3^{45}+2^{40}}{2^{20}.3^{45}+1}\)
ban nao onl thay bai nay lam on giai gium mk voi nha!!!!!!!
tinh :
\(\frac{2^{50}.3^{61}+2^{90}.3^{16}}{2^{51}.3^{61}+2^{31}.3^{16}}\)
so sanh
333^444 va 444^333
tinh :
\(\frac{2^{50}.3^{61}+2^{90}.3^{16}}{2^{51}.3^{61}+2^{31}.3^{16}}\)
lam on giai dum mk cai nha!
mong nhan dc su giup do tu cac ban
bạn nào onl làm ơn giải cái bài gấp cho mk với ạ!!!!!
Tính :\(\frac{2^{50}.3^{61}+2^{90}.3^{16}}{2^{51}.3^{61}+2^{31}.3^{16}}\)
mong nhận đc bài làm tích cực từ các bạn
ban nao onl thay bai nay lam on giai ho mk voi nha!!!!!!!
Tim x :
\(5^x+1-5^x=500\)
\(\frac{2^{50}.3^{61}+2^{90}.3^{16}}{\text{ }2^{51}.3^{61}+2^{91}.3^{16}}=?\)
Tinh P giup minh voi : P = 1+1/2(1+2)+1/3(1+2+3)+1/4(1+2+3+4)+...+1/16(1+2+3+...+16) . Ban nao lam duoc thi giup minh nha . Minh se tick ung ho .
ban nao onl thay bai nay giai gap giup mk nha!
Tim x,y, bt:
\(\left(x-5\right)^{88}+\left(x+y+3\right)^{496}>=\left(lonhonhoacbang\right)0\)
a.\(\frac{7^3\times5^8}{49\times25^4}\)
b.\(\frac{3^9\times25\times5^3}{15\times625\times3^8}\)
c.\(\frac{2^{50}\times3^{61}+2^{90}\times3^{16}}{2^{51}\times3^{61}+2^{91}\times3^{16}}\)
d.\((\frac{2}{5}-\frac{1}{2})^2+(\frac{1}{2}+\frac{3}{5})^2\)
cac ban ho minh bai nay nha
\(A=\sqrt{x+2}+\frac{3}{11};B=\frac{5}{7}-3\cdot\sqrt{x-5}\)
giup minh lam bai nay nhe
cam on cac ban nhieu
