Question

without actual squaring,find the square of:a)65^2,b)75^2,c) 45^2??plzz answer the ques...its urgent
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Answer 1

Answer:

a) 65² = 4225

b) 75² = 5625

c) 45² = 2025

Answer 2

Answer:

a) 65^2= 65 × 65 = 4225

b) 75^2= 75 × 75 = 5026

c) 45^2= 45× 45 = 2025

Step-by-step explanation:

All the answers

a) 4225

b) 5026

c) 2025