Answer:
log₅(3125) = 5
Step-by-step explanation:
Given:
log₅(3125)
Now,
using the property of log function that
logₐ(b) =
thus,
Therefore, applying the above property, we get
⇒ (here log = log base 10)
now,
3125 = 5⁵
⇒
we know from the properties of log function that
log(aᵇ) = b × log(a)
therefore applying the above property we get
or
⇒ 5
Hence,
4y-28 = 0
4y = 28
y=28/4
y = 7
4*8=32
or 8*4= 32
I hope that's help .
x has no real solution
Our equation is qudratic equation so the method we will follow to solve it is using the dicriminant :
D i got u girl