(2) Answers

[latex]x^3 = 64\\ \\x=\sqrt[3]{64}\\ \\x=4 \\ \\ \\ x^2 + \sqrt{ x }=4^2+\sqrt{4}=16+2 =18[/latex]

If x³=64 ,x=∛64=4 x²=16 √x=4 x²+√x=16+2 ⇒18

Add answer

Sign in
Sign up

(2) Answers

[latex]x^3 = 64\\ \\x=\sqrt[3]{64}\\ \\x=4 \\ \\ \\ x^2 + \sqrt{ x }=4^2+\sqrt{4}=16+2 =18[/latex]

If x³=64 ,x=∛64=4 x²=16 √x=4 x²+√x=16+2 ⇒18

Add answer

Sign in
Sign up