Question

(x + 5 ) (x + 5 ) = ?

a. x2 - 25

b. x2 + 25 + 10x

c. x + 5x + 10

d. x2 - 25 - 10x

please tell me the correct answer

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Answer 1

Answer:

$(x + 5)(x + 5) \\ \\ = {(x + 5)}^{2} \\ \\ = {x}^{2} + 2 \times x \times 5 + {(5)}^{2} \\ \\ = {x}^{2} + 10x + 25 \\ \\ or \: {x}^{2} + 25 + 10x$

option ( b ) ✔

Answer 2

Answer:

option b

Step-by-step explanation:

it is the right answer