Question

help me please

Answer 1

help me to solve this, find the real solution
36x^(-(4)/(3))-13x(-2)/(3)+1=0

Answer 2

@Marziman

Answer 3

@MARC

Answer 4

@Angle

Answer 5

3(x+1)(1)/(1)+2(x+1)(1)/(5)=2 help me to solve this one @MARC

Answer 6

If i am correct ,then put
x−23=t

squaring
(x−23)2=t2,x−43=t2

36t2−13t+1=0

36t2−9t−4t+1=0

9t(4t−1)−1(4t−1)=0

(4t−1)(9t−1)=0,t=14,19

t=14,x−23=14

1x23=14,

x23=4

cubing both sides
(x23)3=43=64,x2=64,x=±8

similarly when
t=19,x−23=19,1x23=19

x23=9,cubing

x2=93=729,x=±27

Answer 7

http://prntscr.com/djrmvo
\(\frac{3(x+1)(1)}{1}+\frac{2(x+1)(1)}{5}=2\)
like this?

Answer 8

Your working looks good. @Josh0404