Solving Equations with Radicals and Exponents

Solve  $(3x-5)^{\frac{1}{4}}+3=4$  

•  $x=\frac{4}{3}$   

•  $x=2$  

•  $x=-2$  

•  $x=-\frac{4}{3}$   

Tags

CCSS.HSA.REI.A.2

Solve $\sqrt{4x-3}=5$  

•  $x=-\frac{1}{2}$  

•  $x=2$  
  

•  $x=7$  
  

• no solution

Tags

CCSS.HSA.REI.A.2

Solve  $(2x-5)^{\frac{1}{3}}=3$  

•  $x=16$  

•  $x=3$  

•  $x=7$  

• no solution

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.A.2

Solve $-2+\sqrt{x-2}=7$  

• x = 83

• x = 11

• x = 79

• x = 51

Tags

CCSS.HSA.REI.A.2

Solve $6(x-7)^3+5=11$  

• x = -4

• x = -10

• x = 7

• x = 8

• x = 9

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.CED.A.1

Solve $x^2=4$  

• x = -16

• x = -2

• x = 2

• x = 16

• no solution

Tags

CCSS.HSA.REI.B.4

 $2\left(5x\right)^5-1=63$  

Solve

•  $x=-\frac{2}{5}$  

•  $x=\frac{2}{5}$  

•  $x=2$  

•  $x=6710886.4$  

• no solution

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.CED.A.1

CCSS.HSA.APR.A.1

 $\left(-x+4\right)^4=81$  

Solve

•  $x=-1$  

•  $x=1$  

•  $x=7$  

•  $x=-77$  

• No Solution

Tags

CCSS.HSA.REI.A.1

How do you feel about solving equations? What questions do you have before Friday's test?

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.A.2

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3