What's The Square Of 42? Explain How You Did It Also!
Answers
Answered by
1
Answer:
1764
Step-by-step explanation
40(40+2) + 2(40+2)
1600 + 80 + 80 + 4
1764
Answered by
0
Answer:
1764
Step-by-step explanation:
42 square = 1764
42x 42 = 1764
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