[68" Evaluate: "],[qquad " (i) "(2^(38)+2^(37)+2^(36))/(2^(39)+2^(38)+2^(37))]

Evaluate : (i) (2^(38) + 2^(37) + 2^(36))/(2^(39) + 2^(38) + 2^(37)) (ii) [(64^((1)/(2)))^((1)/(6))]^(2)

(37^(3)-28^(3))/(37^(2)+37.28+28^(2))=

Evaluate : 37^(2) - 36^(2)

Evalute: (38)^(2) - (37)^(2) (75)^(2)-(74)^(2) (92)^(2) -(91)^(2) (105)^(2)-(104)^(2) (141)^(2) - (140)^(2) (218)^(2) -(217)^(2)

sin^(2)22^(@)+sin^(2)38^(@)+sin22^(@) sin38^(@)=

The value of the ,, sin ^ (2) 37 ^ (@), sin ^ (2) 53 ^ (@), - tan ^ (2) 225 ^ (@) sin ^ (2) 53 ^ (@), -tan ^ (2) 135 ^ (@), sin ^ (2) 37 ^ (@) - tan ^ (2) 315 ^ (@), sin ^ (2) 37 ^ (@), sin ^ (2) 53 ^ (@)] | is

What is the value of (37 + 23 )^(2)+ (37 - 23)^(2) ?

(99)^2-(?)^2+(38)^2=8436

Find the value of (tan^(2)37(1)/(2)^(@)+1)/(tan^(2)37(1)/(2)^(@)-1) .