Question

1.
The square of an odd number is always
a) an odd
b) an even
The sum of the first 10 eve
2.
c) a prime
[ ]
d) a composite​

Answer 1

Answer:

an odd

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

1.odd

2.0+2+4+6+8+10+12+14+16+18=90