23

tafara27
Compare taking a root and rising to a power. Support your observations with your own examples.

Question

23

tafara27
Compare taking a root and rising to a power. Support your observations with your own examples.

unklerhaukus · Answer

$$23$$$$\sqrt{23}\approx 4.8$$$$23^2=529$$

parthkohli · Answer

Hmm, I believe that he had copied his SmartScore.

parthkohli · Answer

he copied his smartscore and username.

unklerhaukus · Answer

$$\sqrt[3]{23}\approx2.8$$
$$23^3=12167$$

anonymous · Answer

thanks @UnkleRhaukus so how you compare it ?

unklerhaukus · Answer

so we have found when taking an nth root, - the number is small
and taking the nth power , the number is bigger
where n>1

unklerhaukus · Answer

smaller*

anonymous · Answer

hey @UnkleRhaukus  I have a ????What method of solving quadratic equations did you learn in Algebra ?  What method do you prefer, and in what cases?

unklerhaukus · Answer

$$ax^2+bx+c=0$$if i can factor a quadratic equations in my head i will, otherwise i'd use the quadratic formula $$x_{1,2}=\frac{-b\pm\sqrt{b^2-4ac}}{2a}$$