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How do you simplify this problem 2 plus the square root of 81 multiplied by 3?
First you do the square root, then the multiplication, then the addition.
What is the Square root number for 81?
The square root of 81 is 9, since 9 multiplied by itself (9 x 9) equals 81. Thus, √81 = 9. Additionally, both 9 and -9 are square roots of 81, as both yield 81 when squared.
How do you work out square root of 81?
Find the numbers which, when multiplied by themselves, give the answer 81. The answers are -9 and +9.
What is a square number?
A number which can be divided by a number and get the same result. 81 is a square. Watch.81 divided by 9 equals 9.Nine is the square root of 81.Or another definition;A number multiplied by itself.It is also a number that when you use blocks, is a perfect square.when you times the number by its value. for example if the number is 2. then to square it you would put 2 x 2. and for 8, it will be 8 x 8.
What is the width of a square with an area of 81 cm2?
Use your calculator to calculate the square root of 81. Or use trial-and-error, to see which number, when multiplied by itself, gives you 81. (Hint: In this case, it is an integer.)
What is the square root of 49 divided by 81?
0.6049
What is the sqauere root of 15 divided by the square root of 81?
(square root of) 15 / 9 is the answer
What is the square root of 243 divided by the square root of 3?
81
How do you simplify this problem 2 plus the square root of 81 multiplied by 3?
First you do the square root, then the multiplication, then the addition.
What is the square root of 81?
The square root of 81 is: ±9 (9 or -9)A square root is a number which, when multiplied by itself, equals the original number. As 9 x 9 = 81 and -9 x -9 = 81, the answer is plus or minus nine.
What is the Square root number for 81?
The square root of 81 is 9, since 9 multiplied by itself (9 x 9) equals 81. Thus, √81 = 9. Additionally, both 9 and -9 are square roots of 81, as both yield 81 when squared.
How do you work out square root of 81?
Find the numbers which, when multiplied by themselves, give the answer 81. The answers are -9 and +9.
What the square root of 324 divided bysquare root of 4?
81
Square root of 81?
81 is the square root and 9.5 is under root.
What number when times by itself gives 1000?
The number that, when multiplied by itself, equals 1000 is the square root of 1000, which is approximately 31.62. This is because the square root of a number is the value that, when multiplied by itself, gives the original number. In this case, the square root of 1000 is 31.62 because 31.62 multiplied by 31.62 equals 1000.
What is a square number?
A number which can be divided by a number and get the same result. 81 is a square. Watch.81 divided by 9 equals 9.Nine is the square root of 81.Or another definition;A number multiplied by itself.It is also a number that when you use blocks, is a perfect square.when you times the number by its value. for example if the number is 2. then to square it you would put 2 x 2. and for 8, it will be 8 x 8.
What is the square root of -81?
The square root of -81 = 9 i9i
