Question

Write the co-efficient of x^2
in the expansion of (5 − x)^2

Answer 1

Answer:

the coefficient is 1

hope it helps you

Answer 2

Answer:

1

Step-by-step explanation:

${(5 - x)}^{2} \\ = {5}^{2} - (2 \times 5 \times x) + {x}^{2}$

Coefficient of x^2 is 1