Question
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
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How to do this question 9?
Without actual division, prove that x4 + 2x3 + 2x - 3 is exactly divisible by x2 + 2x - 3.
Distance between two stations Aand B 690km .Two cars start simultaneously A and B towards each other and the distance between them after 6 hours is 30 km .If the speed of one car is less than the other by 10km/hr ,find the speed of each car