I. 40 x² - 93 x + 54 = 0
II. 30 y² - 61 y + 30 = 0
I. 40 x² - 93 x + 54 = 0 40 x² - 48 x - 45 x + 54 = 0 8 x(5 x – 6) – 9(5 x – 6) = 0 (8 x – 9) (5 x – 6) = 0 x = 9/8,6/5 II. 30 y² - 61 y + 30 = 0 30 y² - 36 y - 25 y + 30 = 0 6 y(5 y – 6) – 5(5 y – 6) = 0 (6 y – 5) (5 y – 6) = 0 y = 5/6, 6/5 Hence, relationship cannot be established between x and y
Four figures have been given, out of which three are alike in some manner and one is different. Select the one that is different.
A paper is folded and cut as shown. How will it appear when unfolded?
In the following question, select the missing number of the given series.
108, 129, 104, ?, 100, 137, 96
The given Venn diagram shows the number of students who can read English, Hindi and French. How many of them can read French?
Which figure does not belong to the group in the following options?
If the given sheet is folded to form a cube, which of the following figures is NOT possible?
जब दर्पण को दर्शाए गए अनुसार 'PQ' पर रखा जाए, तो दिए गए संयोजन ...
In a code language, 'TRAIN' is written as ‘PKCTV’ and 'MESH' is written as 'JUGO'.
How will 'OMBRE' be written in that language?
In each of the given number-clusters, the number on the right side of '=' (the equal to sign) is calculated by performing certain mathematical operation...
Select the set in which the numbers are related in the same way as are the numbers of the following set.
(NOTE : Operations should be performed...
