Calculate the value of trinomial expressions — task. Maths CBSE Homework Assignments, Class 7.

Find out the value of trinomial expressions if \(a = p =\) 43, \(b = q =\) 2 and \(c =\) 6.

8 a - 5 b - 7 c

\(=\) .

II)

p^{2} - 5 q + 6

\(=\) .

III)

c^{2} - b^{2} + a

\(=\) .

Did you find an error?

3. Calculate the value of trinomial expressions