Math, asked by sauravsingh75, 1 year ago

16.If cost?]+cos" (%) = 0, then prove that
9x2 - 12xycos 6+4 y2 = 36sin? 0.

Answers

Answered by AS72

0

Uehebsbdjskdksbdbevev

Previous Question

Next Question

Similar questions

Chemistry, 7 months ago

give reason why newlands classification of elements led to much criticism ...

History, 7 months ago

what is the main purpose of allotting symbols to political parties...

Math, 7 months ago

4) If one die is rolled then find the probability of the following event. Number on the upper face is composite Answer: Probability of getting the upper face as composite is ______...

Science, 1 year ago

(1) Name the phenomenon due to which the smell and taste of oily foods change when left for a long time suggest a method to prevent it. (2) Give an example of a combination reaction which is exothermic. (3) Identify the compound oxidised and the compound reduced in the following reaction. MnO2 +4HCl MnCl2 +2H2O + CL2...

Biology, 1 year ago

describe the way of preventing pregnancy...

Math, 1 year ago

14-17x+5x² by 2-x give ans fast...

Science, 1 year ago

four medicine and thair composition...

Math, 1 year ago

x^2*x^2=? Product of x square and x square??