NEED HELP ASAPPP!!!
For what values of x does 25x= 5x^2-3?
Attachments:
Answers
Answered by
3
Answer: Option B is correct
Step-by-step explanation:
25 can be expressed as 5^2x = 5^x2-3 (Five to the power 2x is equal to five to the power x square minus 3)
now , we can say that 2x =x^2-3 (twoX is equal to X square minus 3)
On solving the quadratic equation we get , X=-1 and X=3
Hope it helps!
Similar questions