Numerical value of a trinomial (with integers) — task. Mathematics CBSE, Class 7.

UPSKILL MATH PLUS

Learn Mathematics through our AI based learning portal with the support of our Academic Experts!

Find the numerical value of the trinomial

x^{2} + 2 x y + y^{2}

when

x = 4

and

y = - 9

The numerical value of the trinomial is .

Did you find an error?

13. Numerical value of a trinomial (with integers)