Question

Pics of notes of class 9 climate handwritten notes

Answer 1

Explanation:

notes are here!!.......... All the best

Answer 2

Answer:

first substitute all the values

2() ×-4×5-3×5×2-5(5²×2²-5²)

=2×125×4-20-30-5(75)

=1000-50-375

=575

Explanation: