Question

2
$(2 - w)(2 - w ) ^{2} = 7$
Please answer this question.​

Answer 1

Step-by-step explanation:

(2-w)*(2-w)^2 = 7

(2-w)^3 = 7

taking cube root

(2-w) = 7^(1/3)

w = 2- 7^(1/3) = 0.870