Math, asked by afifafatima99, 10 months ago

(1) If 2x +3y = 13 and xy =6, then 8x3 +27y3
(k) If 3x – 2y =11 and xy =12, then 27x3 – 8y3
(1) If x4 + = =110, find the value of x3 - 1
23

Answers

Answered by joshirakshit

0

Answer:

foam park haka shall oz DM taka arm is to park

Previous Question

Next Question

Similar questions

English, 5 months ago

tick the right answer 1) the rose is (Red/ yellow) 2) the fish is ( big/ small) 3) the table is ( round/ small) 4) the cat is ( fat/ thin)...

Physics, 5 months ago

If there is a positive error of 50% in the measurement of velocity of a body, then the error in the measurement of kinetic energy is...

Social Sciences, 5 months ago

________is continuous comprehensive socio-economic process attempting to improve all aspects of rural life...

English, 10 months ago

Whom do we call foreigners and why?

Math, 10 months ago

two circles of radii 5cm and 3cm intersect at two points and the distance between the centres is 4 cm find the length of the common chord with diagram...

Math, 1 year ago

The shopkeeper increased the price of a product by 25% so that customer finds difficult to purchase the required amount. But Somehow the customer managed to purchase only 70% of the required amount. What is the net difference in the expenditure on that product ? A.55 more B.10% more C.12.5% less D.17.5% less...

Math, 1 year ago

A shepherd had n goats in the year 2000. In 2001 the no. of goats increased by 40%. In 2002 the no. of goats declined to 70%. In 2003 the no. of goats grew up 30%. In 2004, he sold 10% goats and then he had only 34,398 goats. The percentage increase of the no. of goats in this duration was : A.0.1666 B.0.1466 C.0.1133 D.0.2...

Math, 1 year ago

The cost of packaging of the mangoes is 40% the cost of fresh mangoes themselves. The cost of mangoes increased by 30% but the cost of packaging decreased by 50%, then the percentage change of the cost of packed mangoes, if the cost of packed mangoes is equal to the sum of the cost of fresh mangoes and cost of packaging : A.0.1417 B.0.0714 C.0.0887 D.0.0666...