find the value of x for which (5by3) power-4*(5by3) power-5=5by3 power 3x
Answers
Answered by
0
Answer:
please write properly its not apprehensive
Answered by
0
Answer:
(5/3)^-4 multiply(5/3)^-5=(5/3)^3x
According exponent rule
we can add the powers on LHS
=(5/3)^-9
If the base are same on the both LHS and RHS we can compare the exponents
=-9=3x
therefore x=-6
Similar questions