Math, asked by asifiquebal50, 11 months ago

..3la - 26)2 - 5(a - 26)

Answers

Answered by shauryasinha236

0

Answer:

3a_78_5a+130

3a_5a_78+130

_2a+52

Answered by hrubylamim

0

Answer:

Step-by-step explanation:(31a-26)2-5(a-26)

(31a)2+(26)2-2×31a×26-5×a+5×26

961a2+676-1612a-5a+130

961a2+676+130-1612a-5a

961a2+806-1607a

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