Given set: 100, 901, 127
100 = 1 + 0 + 0 = 1 901 = 9 + 0 + 1 = 10 = 1 + 0 = 1 127 = 1 + 2 + 7 = 10 = 1 + 0 = 1 235 = 2 + 3 + 5 = 10 = 1 + 0 = 1
if a2 + b2 + c2 = 2(4a -5b -6c)-77 , then a-b-c = ?
If x = 15
find x 5 - 16 x 4 + 16 x 3 - 16 x 2 + 16 x - 16 = ?
If (a – 8) 2 + (b + 2) 2 + (c – 3) 2 = 0, then find the value √(a +b + c).
...If x2 – 8√2x + 1 = 0, then what is the value of x3 + 1/x3.
(44² × 16²) ÷ (184.8 ÷ 8.4) =? × 64
Find the value of ‘x’ in the given expression
(49/16)x× (64/343)x-1= 4/7
If x = 555, y = 554, z = 556, then the value of x2 + y2 + z2 - xy-yz-zx?
If (x²+y²+z²)/(xy+yz+zx) = 1
Find (x+y)/z + (y+z)/x + (z+x)/y
In △ ABC, AB = AC. A circle drawn through B touches AC at D and intersect AB at P. If D is the midpoint of AC and AP = 2.5 cm, then AB is equal to: