Question
5 question 
What is the cost of tiling a rectangle plot of land 500m long and 200m wide at the rate of 8 per hundred sq m?
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For which value of P the pair of equation 6x+5y=4 and 12x+py=- 8 has no solution
Do we can change order of matrix instead of multiplying a x b can we multiply b x a
In 5 example we talk about trees it means no. Of tress then why we use is instead of are ?
Find the cost of polishing a circular taple top of diameter 1.6 m , if the rate of polishing is RS 15/ square. (Take pai= 3.14
F
F
