Question

(5+2)(5+2) + (a - 4)(a-4)

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Answer 1

Answer:

a^2-8a+65

Step-by-step explanation:

(5+2)(5+2)+(a-4)(a-4)

7*7+ (a^2-4a-4a+16)

49+a^2-8a +16

a^2-8a+65(this is the equation which comes after simplifying the question and if in the ques it is given that it is equal to 0 u need to mid term split the equation)

hope so it helps u

Answer 2

Answer:

(7)(7) + (a-4)^2

49 + a^2 - 2(a)(4) + (4)^2

49 + a^2 - 8a + 16

a^2 - 8a + 65

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