0
JACK
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
What is -7 minus the square root of 9?
Square root of 9 is 3... (-7) - 3 = -10 ... Answer: -10
What is the square root 2 plus 3 square root 5 Times Square root 2 minus square root 7?
24
How do you solve this equation x2 equals 49 using the square root property?
if x^2 = 49, then the square root property says you can take the square root of both sides as long as you make one a plus-minus. x^2 = 49, which means square root of x^2 = plus minus the square root of 49 the square root of 49 is 7, so +- 7. We get: x = plus/minus 7 (this means either positive 7 or negative 7)
Find the square root of 49?
Plus or minus 7.
How do you simplify 4 minus the square root of 28?
The given expression is 4 - √28. Since 28 contains a perfect square factor, we can simplify √28 to get: 4 - √(4 * 7) = 4 - √(2² * 7) = 4 - 2√7
What is the square root of 28 minus the squared root of 7?
The square root of 28 minus the squared root of 7 =±2.64575131
Give example of a quadratic equations?
X2+5x-6. a=1, b=5, and c=-6 The formula is: -b plus or minus the square root of b squared minus 4ac all over 2a. -b+square root of b2-4ac ---- 2a -5 plus or minus the square root of 5 squared minus 4(1)(-6) -5 plus or minus the square root of 25-4(-6) -5 plus or minus the square root of 25+24 -5 plus or minus the square root of 49 -5 plus or minus 7 Here is where you split into two different answers: Number 1: -5 plus 7= 2 Number 2: -5 minus 7= -12 Your answer is X=2, -12
What is -7 minus the square root of 9?
Square root of 9 is 3... (-7) - 3 = -10 ... Answer: -10
What is the square root 2 plus 3 square root 5 Times Square root 2 minus square root 7?
24
How do you solve this equation x2 equals 49 using the square root property?
if x^2 = 49, then the square root property says you can take the square root of both sides as long as you make one a plus-minus. x^2 = 49, which means square root of x^2 = plus minus the square root of 49 the square root of 49 is 7, so +- 7. We get: x = plus/minus 7 (this means either positive 7 or negative 7)
Find the square root of 49?
Plus or minus 7.
What is the coefficent of x square root of 4 in the expansion of x minus 3 square root of 7?
As stated, the question does not make sense: x square root of 4 is x2 or 2x, as it is more conventionally written. There is no term for 2x in the expansion of x - 3*sqrt(7)
If X is 7 plus a square root of 4 minus 6 what's X?
X = -1 or +3.
-3 square root of 184 divided by 4?
94786983.8 to the power of 7 divided by 8 minus 67
How do you simplify 4 minus the square root of 28?
The given expression is 4 - √28. Since 28 contains a perfect square factor, we can simplify √28 to get: 4 - √(4 * 7) = 4 - √(2² * 7) = 4 - 2√7
What number must you add to complete the square x2 plus 16x equals -7?
square root -5 minus 14 or - square root -5 minus 14
Square root 64 divide by square root 16 plus 5 squared times 7 minus 19?
+ Square root of 64 divided by square root of 16= 8/4=2. 2+5=7.7 squared 7 times is 823,534. 823,534 - 19=823,524.So the answer is 823,524.
