Mathematics, 30.03.2020 22:24, debrielcalderon

Select all expressions equivalent to (3x + 5y)?.
A 9x² + 25y²
B 3x²+2(3x) (5y) + 5y2
C (3x)2 + 2(3x)(5y) + (57)
D (3x)2 + (3x)(5y) + (5y)2
E 9x2 + 30xy + 25y2

Answers: 3

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Do you know the correct answer?

Select all expressions equivalent to (3x + 5y)?.
A 9x² + 25y²
B 3x²+2(3x) (5y) + 5y2
...