Question

6. Find the product of (5x+7) x(3x +4)​

Answer 1

Answer:

heya mate ☺

$(5x + 7) \times (3x + 4) \\ \\ = 15x ^{2} + 20x + 21x + 28 \\ \\ = 15x ^{2} + 41x + 28$

✔ hope it helps u mate ✔

Answer 2

Answer:

Given (5x + 7) × (3x + 4)

To find the product of given expression we have to use horizontal method.

In that we have to multiply each term of one expression with each term of another Expression so by multiplying we get,

(5x + 7) × (3x + 4)

⇒5x (3x + 4) + 7 (3x + 4)

⇒15x2 + 20x + 21x + 28

⇒ 15x^2 + 41x + 28

plz mark as brain list