Question

Find: (2a+3b) (a- 5b) :

Answer 1

Answer:

$\huge\underline{\overline {\mid {\bold{\red{ληsωεя}}\mid}}}$

$(2a + 3b)(a - 5b)$

$= > {2a}^{2} + 10ab + 3ab - {15b}^{2}$

$= > {2a}^{2} + {15b}^{2} + 10ab + 3b {}^{2}$

Answer 2

3a-2b

Step-by-step explanation:

2a+a = 3b-5b

3a =- 2b