Question

if x=3, y=2, z=5, then find the value of the following expression :
i) 2 x square + 4 y square + 5 z​

Answer 1

59 is the ans.............

Answer 2

Answer:

59

Step-by-step explanation:

Given: x=3,y=2 and z=5

i.e,2x square+ 4y square + 5z

=(2*3*3)+(4*2*2)+5*5

=18+16+25

=59