$(2 x^{2} - 3 y^{2}) + (5 x^{2} + 6 x^{2}) + (- 3 x^{2} - 4 y^{2})$

Open in App

Solution

$(2 x^{2} - 3 y^{2}) + (5 x^{2} + 6 x^{2}) + (- 3 x^{2} - 4 y^{2}) = 2 x^{2} - 3 y^{2} + 5 x^{2} + 6 x^{2} - 3 x^{2} - 4 y^{2} C o l l e c t l i k e t e r m s t o g e t h e r, 2 x^{2} + 5 x^{2} + 6 x^{2} - 3 x^{2} - 3 y^{2} - 4 y^{2} = 13 x^{2} - 3 x^{2} - 7 y^{2} = 10 x^{2} - 7 y^{2}$
Only like terms can be added or subtracted with each other.

Suggest Corrections

Similar questions

3 x^{2} + 2^{2}, - x^{2} - 4 y^{2} + 4 x y

6 x y + 2 x^{2} - 3 y^{2}

- 5 x^{2} + 2 y^{2} - 3 x y

3 x^{2} + 4 y^{2} - 5

2 x^{2} - 3 y^{2} + 5

5 x^{2} + 25 x y + 4 y^{2}

2 x^{2} - 2 x y + 3 y^{2}

Let A = 3 y^{2} + 9 x - 3 x^{2}, B = 6 x^{2} - 2 y^{2} + 3 x, C = 9 x^{2} - 3 x y - y^{2} . Find A + B - C.

Join BYJU'S Learning Program