Factorise 10 X²+15 y²
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Answered by
1
Answer:
10x²+15y²
5(2x²+3y²) ans.
Step-by-step explanation:
Answered by
0
Answer:
10x²+15y²
5(2x²+3y²)
(a²+b²) can be written as (a+b)²
5(2x+3y)²
(a+b)² =(a+b) (a+b)
so, 5(2x+3y) (2x+3y) are the factors
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