Question

please solve this fast​

Answer 1

Heya mate!!

${a}^{ - 7} \times {b}^{ - 7} \times {c}^{5} \times {d}^{4} \div {a}^{3} \times {b}^{ - 5 \times } {c}^{ - 3} \times {d}^{8}$

Hope it helps u dear✌️✌️