Question

1)(q+p)^2 2)(m-n)^2 3)(a+2)^2 4)(b-3)^2 5)(5+x)^2

Answer 1

1) q²+2qp+p²

2) m²-2mn+n²

3) a²+4a+4

4) b²-6b+9

5) 25+10x+x²

Answer 2

Sure! I can help you with those expressions. Here are the expanded forms of the given expressions:

1. (q+p)^2 = q^2 + 2qp + p^2
2. (m-n)^2 = m^2 - 2mn + n^2
3. (a+2)^2 = a^2 + 4a + 4
4. (b-3)^2 = b^2 - 6b + 9
5. (5+x)^2 = 25 + 10x + x^2

These expansions are obtained by applying the binomial square formula (a+b)^2 = a^2 + 2ab + b^2 and substituting the given variables in place of a and b.