Sum of a number and its square is 30
What is the number??
Answers
Answered by
0
Answer:
The number is 5.
Step by step explaination:
5×5 = 25
25+ 5 = 30
Answered by
0
Answer:
-6 + (-6)square = -6 + 36 = 30
-6 is the number.
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