Question

(5x+7)(3x+4) solve this question ​

Answer 1

Answer:

15x^2+41x+28

Step-by-step explanation:

15x^2+20x+21x+28

15x^2+41x+28

Pls mark as brainliest answer

Answer 2

Answer:

first multiply 5x by 3x and 4. Then multiply 7 by 3x and 4. put an addition sign between them...