How expressions are formed?
Dear Student,
Please find below the solution to the asked query:
It's totally depends on the nature of our terms of algebraic expression , So
After addition of Two algebraic expression with three terms each , we get new algebraic expression , As :
Let first algebraic expression = x + y + z
And
Second algebraic expression = a + b + c
So, After addition we get = x + y + z + a + b + c , That is new algebraic expression
Or
Let first algebraic expression = x + y + z
And
Second algebraic expression = x + y + z
So, After addition we get = x + y + z + x + y + z = 2x +2 y +2 z , That is new algebraic expression
Or
Total price of 7 pencils and 5 pens is Rs. 29. Write it down in the algebraic expression
Solution : Let the cost of 1 pencil be Rs x and the cost of 1 pen be Rs y.
According to the question, the algebraic representation is
7 x + 5 y = 29
Hope this information will clear your doubts about Algebra.
If you have any more doubts just ask here on the forum and our experts will try to help you out as soon as possible.
Regards
Please find below the solution to the asked query:
It's totally depends on the nature of our terms of algebraic expression , So
After addition of Two algebraic expression with three terms each , we get new algebraic expression , As :
Let first algebraic expression = x + y + z
And
Second algebraic expression = a + b + c
So, After addition we get = x + y + z + a + b + c , That is new algebraic expression
Or
Let first algebraic expression = x + y + z
And
Second algebraic expression = x + y + z
So, After addition we get = x + y + z + x + y + z = 2x +2 y +2 z , That is new algebraic expression
Or
Total price of 7 pencils and 5 pens is Rs. 29. Write it down in the algebraic expression
Solution : Let the cost of 1 pencil be Rs x and the cost of 1 pen be Rs y.
According to the question, the algebraic representation is
7 x + 5 y = 29
Hope this information will clear your doubts about Algebra.
If you have any more doubts just ask here on the forum and our experts will try to help you out as soon as possible.
Regards