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3-2 + 1 = 1/ 32 + 1 = 1/9 + 1 = 1/9 + 1(9/9) = 1/9 + 9/9 = (1 + 9)/9 = 10/9 = 1 1/9 or
3-2+1 = 3-1 = 1/3
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∙ 14y ago
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What is 4 and 5 out of 8 plus 1 and 7 out of 8 equal?
6 and 1 out of2
When you add numbers with exponents do you add the exponents?
No say you had 3to the 2nd power + 1 to the 2nd power. u would follow order of operations and multiply first. then u would add.
X to the power of 3 plus 1 equals -26 what is x to the power of 2 plus 1 equal?
10 ( x = -3)
What is 3 to the third power plus 1 to the third power?
3³ + 1³ = 27 + 1 = 28
What is x to the power of a plus 1 times x to the power of a plus 1?
The question is ambiguous: xa+1 * xa+1 = x2(a+1) or (xa + 1)(xa + 1) = x2a + 2xa + 1
What is 4 and 5 out of 8 plus 1 and 7 out of 8 equal?
6 and 1 out of2
What is the oxidation number of oxygen in OF2?
The oxidation number of oxygen in OF2 is -1.
Is it true that beta particles have a charge of2 plus?
No. Beta- particles, electrons, have a charge of -1, and beta+ particles, positrons, have a charge of +1.The alpha particle has a charge of +2.
What is lowest terms of2 and16?
1/8
When you add numbers with exponents do you add the exponents?
No say you had 3to the 2nd power + 1 to the 2nd power. u would follow order of operations and multiply first. then u would add.
How many moles of fluorine are in 27 grams of oxygen difloride?
To find the number of moles of fluorine in 27 grams of oxygen difluoride (OF2), first calculate the molar mass of OF2, which is 71 g/mol. Then, divide the given mass by the molar mass to get the number of moles. In this case, 27 grams divided by 71 g/mol equals approximately 0.38 moles of OF2. Since there are two moles of fluorine in one mole of OF2, multiply the moles of OF2 by 2 to find that there are approximately 0.76 moles of fluorine in 27 grams of OF2.
What is theanwer of2-7- 1-4 fraction?
If that's 2/7 + 1/4, the answer is 15/28
X to the power of 3 plus 1 equals -26 what is x to the power of 2 plus 1 equal?
10 ( x = -3)
What is 3 to the third power plus 1 to the third power?
3³ + 1³ = 27 + 1 = 28
What is x to the power of a plus 1 times x to the power of a plus 1?
The question is ambiguous: xa+1 * xa+1 = x2(a+1) or (xa + 1)(xa + 1) = x2a + 2xa + 1
How do you get 3 to the power of n plus 2 plus (3 to the power of n plus 3 minus 3 to the power of n plus 1)?
3n+2 + (3n+3 - 3n+1) = 3n+1+1 + (3n+1+2 - 3n+1) = 3*3n+1 + (9*3n+1 - 3n+1)= (3+9-1)*3n+1 = 11*3n+1.
Negative 5x to the second power plus 6 plus x to the second power minus 1 plus five x to the second power?
It is a polynomial expression in x. What about it?
