(1^-2 +2^-2+3^-2)* 6^2
Answers
Answered by
1
Answer:
49
hope it helps
please mark me as brainest
Similar questions
Social Sciences,
4 months ago
English,
4 months ago
Physics,
8 months ago
Economy,
8 months ago
English,
1 year ago
Social Sciences,
1 year ago
Geography,
1 year ago