Question
If the sum of two numbers is 3 and sum of their squares
is 12, then their product is equal toSolution
(a and b are two numbers) ATQ- a+b =3... (1) a² + b² = 12... (2) On squaring equation (i) a2+ b² + 2ab = 9 12+2ab=9 2ab = -3 ab = -3/2
In each of the following questions, two columns are given containing three sentences/ phrases each. A sentence or phrase from the first column may or m...
In the following question, two columns are given, containing three phrases each. A phrase from the first column may or may not connect with a phrase fr...
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Column (1)
In the following question, two columns are given, containing three phrases each. A phrase from the first column may or may not connect with a phrase fr...
Match Column I and Column II and choose the correct match from the given choice
Directions: You are required to match statements from columns 1 and 2 and find which of the following pairs of statement make sense meaningfully and g...
Column (1)
