Question

if x is equal to 2 root of 2 and Y is equal to root of 2 is a solution of equation 3 X + K Y is equal to 4 root of 2 find the value of k​

Answer 1

Answer:

Step-by-step explanation:

x=2√2

y=√2

3x+ky√2=0

substituting the values of x and y in the equation,

3(2√2) + k(√2)(√2)=0

6√2+2k=0

2k= -6√2

k= -6√2/3

⇒k= -3√2