2 years ago

Find the squares of (x+3)

1 answer:

5 0

Answer:

${x}^{2} + 6x + 9 \\$

Step-by-step explanation:

${(x + 3)}^{2} \\ (x + 3)(x + 3) \\ x(x + 3) + 3(x + 3) \\ {x}^{2} + 3x + 3x + 9 \\ {x}^{2} + 6x + 9 \\$

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Find the squares of (x+3)​