Multiply the binomials (a + 3b) and (x + 5) - Vidyadip

Question

Multiply the binomials $(a + 3b)$ and $(x + 5)$

✓

Answer

Product of $(a + 3b)$ and $(x + 5)$
$(a + 3b)(x + 5) = a(x + 5) + 3b (x + 5)$
$= ax + 5a + 3bx + 15b = ax + 3bx + 5a+ 15b$

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