-0.08
-1.60
-10.24
-12.80
Correct answer is B
(3.2)2−(4.8)23.2+1.8=(3.2−4.8)(3.2+4.8)(3.2+4.8)
= 3.2 - 4.8
= -1.60
If y varies inversely as x2, how does x vary with y?...
At what value of X does the function y = -3 - 2x + X2 attain a minimum value? ...
Find the 17term of the Arithmetic Progression (A.P):-6,-1,4 ...
4sin2 x - 3 = 0, find x if 0 ≥ x ≥ 90o...
In the figure, TSP = PRQ, QR = 8cm, PR = 6cm and ST = 12cm. Find the length SP...
The sum of four consecutive integers is 34. Find the least of these numbers ...
If the value of π is taken to be 227, the area of a semi-circle of diameter 42m i...