REVISION
Multiplication of two binomials
COLUMN METHOD
STEPS 1 Write binomials one below the other
2 Multiply first term of the binomial in lower line with each terms of the binomial in the upper line
3 Multiply second term of the binomial in lower line with each term of the binomial in upper line and place the like terms one below the other
4 Add the like terms column-wise
Using above steps
Multiply: (i) x+2 and x+10
(ii) x+5 and x-3
(iii) 2x+y and x+3y
(iv) 3x+5y and 4x+2y
Multiplication of two binomials
COLUMN METHOD
STEPS 1 Write binomials one below the other
2 Multiply first term of the binomial in lower line with each terms of the binomial in the upper line
3 Multiply second term of the binomial in lower line with each term of the binomial in upper line and place the like terms one below the other
4 Add the like terms column-wise
Using above steps
Multiply: (i) x+2 and x+10
(ii) x+5 and x-3
(iii) 2x+y and x+3y
(iv) 3x+5y and 4x+2y
sir please help me with my geometry sums
ReplyDeleteDear Arogya,
ReplyDeleteGo through the chapter 18 PROPERTIES OF ANGLES AND LINES
If you find any difficulty in any sums send me email at shibamsumi@gmail.com or contact me on 9932002823.