Advertisements
Advertisements
प्रश्न
x2(a-b) + a2(b-x) + b2(x-a) is factored as
विकल्प
(a-b)(x-a)(x-b)
(a-b)(x-a)(x+b)
(b-a)(x+a)(x-b)
(a+b)(x-a)(x+b)
उत्तर
(a-b)(x-a)(x-b)
APPEARS IN
संबंधित प्रश्न
Read the information given below and answer the question that follows.
Ten teams participated in a hockey tournament, in which every team played every other team once. After the tournament was over, it was found that the ten teams could be divided into 2 groups A and B, such that every team in A won against every team in B and every team in A won the same number of matches.
If there were altogether 10 matches played among the teams of B, how many matches did each team in A win?
Solve the following question and mark the most appropriate option.
A cube is painted on all faces using white and Red colours such that opposite faces are painted in different colours. This cube is cut into 27 smaller cubes of equal size, How many cubes are there with a single color painted.
Choose the most appropriate option.
Keerthi’s father gave him some money to buy books. He spent half of the money equally to buy books and entertaining his friends. Whatever amount left with him, he deposited half in his savings account and gave ₹ 5 to a poor person as a charity. Finally, Keerthi was left with ₹ 20 which he returned to his father. What amount did his father give him initially?
The fractions `42/491, 30/313, "and" 35/367` are arranged in ascending order of magnitude as
How many numbers consisting of 5 digits can be formed in which the digits 3, 4 and 7 are used only once and digit 5 is used twice?
The number of ways of dividing 52 cards amongst four players, so that three players have 17 cards each and the fourth player has just one card, is.
There are 40 students in a class. A student is allowed to shake hands only once with a student who is taller than him or equal in height to him. He cannot shake hands with somebody who is shorter than him. The average height of the class is 5 feet. What is the difference between the maximum and the minimum number of handshakes that can happen in such a class?
In how many ways a committee, consisting of 5 men and 6 women can be formed from 8 men and 10 women?
In how many ways can a group of 5 men and 2 women be made out of a total of 7 men and 3 women?
In a chess tournament, each of the 6 players will play every other player only once. How many matches will be played during the tournament?
