Question

if a-3=10/a then the value of a ?​

Answer 1

Answer:

a=5,-2

Step-by-step explanation:

given

a-3=10/a

a^2-3a=10

a^2-3a-10=0

(a-5)(a-2)=0

a=5,-2

Answer 2

The correct answer is 5.

HOPE IT HELPS!THANKS.