Math, asked by arghadeep1021, 4 months ago

write down the square of (3x + y)

Answers

Answered by Anonymous

6

Answer:

( 3x + y ) ^ 2 = ( 3x ) ^2 + y ^2 + 2 × 3x × y

= 9x^2 + y^2 + 6xy

Step-by-step explanation:

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