Question

[(2/3)to the power 2]to the power 3×(1/3)to the power 4 × 3 to the power 1 ×1/6​

Answer 1

Answer:

Step-by-step explanation:

3x

2

−23x+40=0

3x

2

−15x−8x+40=0, split the middle term

(3x

2

−15x)+(−8x+40) group the terms

3x(x−5)−8(x−5)=0

(x−5)(3x−8)=0, factor

x−5=0 or 3x−8=0, zero product property

x=5 or x=

3

8