Question

8. Factorise 2x²+x-15​

Answer 1

Answer:

here is ur answer....2  

2x^{2}+{\color{#c92786}{x}}-15

2x2+x−15

2 2+6 − 5 − 1 5

2 ( + 3 ) − 5 ( + 3 )

(2-5) (+3)

this is the factorise of 2^2+-15 = (2-5) (+3)