write down the cofficient of x explain (1) 2x²y+4xy+6y² ,(2) -3xy+4x²+6, (3) x²-5/2x+6
Answers
Answer:
Step-by-step explanation:
1) 4y
2)-3
3)-5/2
are the coefficients of x in above questions
Answer: 1. 4
2. -3
3. 1/2
Step-by-step explanation: a numerical or constant quantity multiplied by a given variable in a given algebric expression.
so, 1. 4 is the constant multiplied to varaible x.
2. -3 is the constant multiplied to variable x.
3. 1/2 is the constant multiplied to variable x.
1/2 because when we separate the numerator and the denomenator the denomenator will have its representation as 1/2x+6 . so when we have to find the coefficient of x , we'd to write is as 1/2 instead of writing 2. this is a common mistake done during solving this kinda questions.........
hope this helps:)
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