Find the value of (2a – 3b)2 using appropriate identity.
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Answered by
30
Answer:
Step-by-step explanation:
Answered by
10
Answer:
4a² - 12ab + 9b²
Step-by-step explanation:
(2a - 3b)²
As we know that (a - b)² = a² - 2ab + b²
→ (2a)² - 2 × 2a × 3b + (3b)²
→ 4a² - 12ab + 9b²
Hope it Helps !!!!
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