\left[13 \div(20 7)+2^5\right] (2+3)\left[13 \div(20 7)+2^5\right] (2+3)^2

请输入您的数学问题…… \left[13 \div(20-7)+2^5\right]-(2+3)\left[13 \div(20-7)+2^5\right]-(2+3)^2

问题

[13 \div (20 - 7) + 2^{5}] - (2 + 3) [13 \div (20 - 7) + 2^{5}] - (2 + 3)^{2}

Verification required

Please type the verification code shown