Question

[(2la puterea a 10) la a 8 +6la a 5÷3la a 7+3la a 3 la a 2]:[(2la a 5)la a 16 +6la 12:2la a 7 +2 la a 9 ] Va rog ajutati-ma !!!

Answer 1

(2^10)^8+6^5×3^7+2^9):(2^5)^16+6^12÷2^7+2^9)=[2^80+(2×3)^5×3^7+2^9]÷[2^80+(2×3)^12÷2^7+2^9]=(2^8+2^5×3^12+2^9)÷(2^80+2^5×3^12+2^9)=(2^80+2^5×3^12+2^9)÷(2^80+2^5×3^12+2^9)=1