Answer:(x-3) (x+3)
Step-by-step explanation:
Answer:
Step-by-step explanation:
- 3(8+9) = Parenthesis
- 3(17) = Multiplication
- 51
Answer:
1.rocky
Step-by-step explanation
1.we have the add the powers of x,not multiply.
9514 1404 393
Answer:
- √51 ≈ 7.141
- 1313/9900 ≈ 0.133
- ∛971 ≈ 9.902
Step-by-step explanation:
The usual rules of rounding apply. If the digit in the 4th decimal place is 5 or more, then 1 is added in the 3rd decimal place. The roots are found using your calculator. The first 4 digits of the repeating decimal are clearly visible already.
a) √51 ≈ 7.141428... ≈ 7.141
b) 0.1326_26 ≈ 0.133
c) ∛971 ≈ 9.90238... ≈ 9.902
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<em>Additional comment</em>
The repeating decimal is equivalent to the fraction 1313/9900.
