Question

c) ( 9° -2°) x ( 4°+3°)​

Answer 1

Step-by-step explanation:

$(9 {}^{0} - \: 2 {}^{0} ) \: \times \: (4 {}^{0 } \: - \: {3}^{0} ) \\ \\ = {7}^{0} \times {1}^{0 \: } \\ \\ = {7}^{0} \\ \\ therefore \: your \: answer \: is \: {7}^{0}$

therefore, your answer is 7^0

hope its help you......