Question

Factorise the following 30a²+7a-15​

Answer 1

Answer:

so this is the answer hope it helps :))

Answer 2

Answer:

Hope it helps!! Mark this answer as brainliest if u found it useful and follow me for quick and accurate answers...

Step-by-step explanation:

$30a {}^{2} + 7a - 15 \\ 30a {}^{2} - 18a + 25a - 15 \\ 6a(5a-3) + 5(5a-3) \\ (6a + 5)(5a - 3)$