Question

find zero of =2u∧2 - 7

Answer 1

Step-by-step explanation:

i don't understand ur question

sorry

Answer 2

Answer:

let f(u)= 2u^2 -7

to find zero of f(u)

0=2u^2 -7

0+7= 2u^2

7/2= u^2

√7/√2 = u

hence at u= √7/√2