Question
For which value of m, there is no solution to the
equation - a – b = 5 ma – 4b = 1Solution
Given system of equation a - b = 5 ....(1) ma – 4b = 1....(2) To find value of k, for which the system of equation has no solution, solve the equation algebraically, we get Multiply equation (1) by 4 4a – 4b = 20 ....(3) subtract it from equation (2), we get (4 - m) x = 19 Hence, the system has no solution if 4 - m = 0 ⇒ m = 4 Hence, for m = 4, there is no solution to the equations
Select the set in which the numbers are related in the same way as the numbers of the given set.
( NOTE : Operations should be performed on the...
Select the option in which the numbers are related in the same way as are the numbers in the given set.
Given set: (150, 157, 178)
If all dogs are mammals, and some mammals are brown, can we conclude that some dogs are brown?
- Select the option that is related to the third letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster
AG... Select the option that is related to third letter - cluster in the same way as the second - letter cluster is related to the first letter - cluster and ...
Select the option that is related to the third term in the same way as the second term is related to the first term.
Pen ∶ Ink ∶∶ Fauce...
Select the option in which the numbers share the same relationship as that shared by the number in the set given below.
(19, 42, 28)
(11, 39, 33)
Select the option that is related to the third word in the same way as the second word is related to the first word.
Illuminate : Brighten :: ...
In a family, there are seven persons, comprising two married couple, S is the only child of N and the granddaughter of L. N is a widow. N and Q are sist...
Select the option in which the numbers are not related in the same way as are the number of the following set.
(10, 23, 40)
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