x 3 + y 3 + z 3 − 3xyz (x + y + z)(x 2 + y 2 + z 2 − xy − yz − zx) x = 1.2, y = 0.8, z = 0.7 = (1.2)3 +(0.8)3 +(0.73 −2.016 / 1.35[(1.2)2 +(0.8)2 +(0.7)2 −0.96−0.84−0.56] = ((2.7)((1.2)2 +(0.8)2 +(0.7)2 −0.96−0.84−0.56) / 1.35[(1.2)2 +(0.8)2 +(0.7)2 −0.96−0.84−0.56] = 2.7 / 1.35 = 2
If a mirror is place on the line XY, then which of the answer figures is the mirror image of the given figure?
Select the option that will fill in the blank and complete the given series correctly.
3, 9, 27, 81, 243, 729, ______
Find the wrong number in the following number series:
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In a group of 36 persons, a total of 16 take cold drink while 9 take only cold drink not green coconut drink How many persons in this group take only gr...
Five people make statements about their heights. Only one of them is lying. Study the statements carefully and identify the second
tallest person...
नीचे घटनाओं ( i) और ( ii) का एक युग्म दिया गया है। यह मानते हुए क...
Select the number from among the given options that can replace the question mark (?) in the following series.
3, 78, 9, 69, 15, 60, ?
A starts to move towards the South and reaches B. He then turns to the right and walks towards C. He then turns towards the left and reaches D. In which...
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance...
