[" Ect "05%],[(1)/(x+6)+(1)/(x-10)=(3)/(x-4)]

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For what increase in temperature of a bras rod ,its length will increase by 0.5% alpha_("brass") = 0.00002^@C^(-1)

Find the number a , if 8.4% of a is 42 (ii) 0.5% of a is 3 1/2 % of a is 50 (iv) 100 %\ of\ a\ i s\ 100

Find the number a , if (i) 8.4% of a is 42 (ii) 0.5% of a is 3 (iii) 1/2 % of a is 50 (iv) 100 %\ of\ a\ i s\ 100

The pressure p and the volume V of a gas are connected by the relation, pV^(1//4) = k , where k is a contant. Find the percentage increase in the pressure, corresponding to a diminution of 0.5% in the volume

Farmyard manure and Sheep manure {: ( "Farmyard manure", "Sheep manure"),( "Well decomposed farm yard manure contains 0.5% Nitrogen, 0.2% available phosphate and 0.5% available potash.", "It contains 3% Nitrogen, 1% phosphorus pentoxide and 2% potassium oxide. ") :}

Find the cash required to purchase Rs 3200:7.5% stock at 107 (brokerage 0.5%)