Answer to Question #91503 in Math for Ramandeep Dhaliwal

Question #91503

a) 35=5x?
b)50=2x5x ?
c)30=2x?x?
d)54=2x3

Expert's answer

a) 35 = 5x,

x = 7.

b) 50 = 2x*5x,

10x^2 = 50,

x^2 = 5,

x1 = 2.24, x2 = -2.24.

c) 30 = 2x*x,

x^2 = 15,

x1 = 3.87, x2 = -3.87.

d) 54 = 2x^3,

x^3 = 27,

x = 3.

Learn more about our help with Assignments: Math

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. given f(x)=3x(x-1)^5, compute f'''(x)
2. Farouk scored 110% in his mathematics test. Explain how this is possible. Give an example of actual
3. Solve the following differential equations: i) dy/dx = cot(y + x) −1
4. Find the values of x for which the function f(x)=x^3–3x, is increasing.
5. Explain with the help of appropriate diagrams the difference between a microware circulator and dire
6. 2.Evaluate ∫cos(6x+4)dx a.sin(6x+4) --------- +c 6 b.cos(6x+4) --------- +c
7. 1.Find the integral with respect to x ∫cos x sin xdx a.sin^2x -------- +c 2 b.sin2x+c c.co