Math, asked by gauthamkrishna88, 4 months ago

the value of expression -y^2 +2xy+3x^2y,when x =1 ,y = -1 is _____

Answers

Answered by hanuhomecarepr72

5

Answer:

-7 is the answer mate

Step-by-step explanation:

hopefully it will work ☺️☺️

Answered by danger75

3

Answer:

your answer is-7 okay or not

Previous Question

Next Question

Similar questions

Math, 2 months ago

The ratio of the ages of father and son at present is 6: 1. After 5 years the ratio will become 7:2. Find the present age of the son?

English, 2 months ago

what is meaning of dynamic?? an it's effect on 30 March 9 am sub maths please.. on ak2127863 acount my top following...

Math, 2 months ago

13. Write the following equation in the form of ax + by rc =0 and indicate the values of a, b and c: x= 2y.

Math, 4 months ago

if x^2+(1/x)=2=x+(1/x^2) then the value of x^3+(1/x^2) for x>0 is...

Computer Science, 4 months ago

what is the spreadsheet component in ms-office ? (1) ms-word (2) ms-excel (3) ms- power point (4) ms- paint...

Math, 9 months ago

A train 220 m long is running with a speed of 59 kmph. In what time will it pass a man who is running at 7 kmph in the direction opposite to that in which the train is going?

Physics, 9 months ago

The weight of a luggage is 69.3N on the Moon find its weight on the earth...

Physics, 9 months ago

A transverse wave on a stretched string of linear density 3 10^-4 is represented by y=0.2sin(15 x+60 t) the tension in the string is...