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If a plus b plus c equal 12 and a square plus b square plus c square equal 64 find the value of Ab plus BC plus AC?
We can use the identity ((a + b + c)^2 = a^2 + b^2 + c^2 + 2(ab + ac + bc)). Given that (a + b + c = 12) and (a^2 + b^2 + c^2 = 64), we can substitute these values into the identity: [ 12^2 = 64 + 2(ab + ac + bc). ] Calculating (12^2) gives us 144, so: [ 144 = 64 + 2(ab + ac + bc). ] Subtracting 64 from both sides gives us: [ 80 = 2(ab + ac + bc). ] Dividing by 2, we find: [ ab + ac + bc = 40. ] Thus, the value of (ab + ac + bc) is 40.
Ab plus bc equals bc plus ab what property is this?
Commutativity.
Project on the whole square of a plus b?
The whole square of the sum of two terms, ( (a + b)^2 ), can be expanded using the formula: ( (a + b)^2 = a^2 + 2ab + b^2 ). This expression represents the square of ( a ) plus twice the product of ( a ) and ( b ), plus the square of ( b ). It highlights the relationship between the individual squares of the terms and their product, emphasizing how they combine in the squared result.
What is 320 plus the square root of 10 rounded?
320 plus the square root of 10, which is approximately 3.16, equals about 323.16. When rounded to the nearest whole number, this results in 323.
A plus BA plus C equals A plus BC?
There are numerous solutions to the formula A + BA + C = A + BC, some of them are: * (0,1,1) * (5,2,10) * (4,5,5) * (7,8,8) * (3,4,4) * (6,3,9)
A plus b the whole square?
a square plus 2ab plus b square
What is formula for a plus b whole square?
(A+B)2 = (A+B).(A+B) =A2+AB+BA+B2 =A2+2AB+ B2 So the Answer is A + B the whole square is equal to A square plus 2AB plus B square. Avinash.
A minus b plus c whole square?
If you mean (a-b+c)^2, then... a^2 - ab + ac - ab + b^2 - bc + ac - bc + c^2 = a^2 + b^2 + c^2 - 2ab + 2ac - 2bc.
A plus b plus c whole square?
(a+b+c) 2=a2+ab+ac+ba+b2+bc+ca+cb+c2a2+b2+c2+2ab+2bc+2ca [ ANSWER!]
If a plus b plus c equal 12 and a square plus b square plus c square equal 64 find the value of Ab plus BC plus AC?
We can use the identity ((a + b + c)^2 = a^2 + b^2 + c^2 + 2(ab + ac + bc)). Given that (a + b + c = 12) and (a^2 + b^2 + c^2 = 64), we can substitute these values into the identity: [ 12^2 = 64 + 2(ab + ac + bc). ] Calculating (12^2) gives us 144, so: [ 144 = 64 + 2(ab + ac + bc). ] Subtracting 64 from both sides gives us: [ 80 = 2(ab + ac + bc). ] Dividing by 2, we find: [ ab + ac + bc = 40. ] Thus, the value of (ab + ac + bc) is 40.
What is the square of X2 plus 10x equals 18?
You never square a whole equation. That's just silly.
What is BC' plus BC' simplified?
BC' + BC' = 2BC'
What mathematical property is a plus bc bc plus a?
It is the property of commutativity.
If ab plus bc equals ac then ac equals ab plus bc?
yes because ab plus bc is ac
Project on the whole square of a plus b plus c?
(a+b+c)²=a²+b²+c²+ 2ab+2bc+2ac
Ab plus bc equals bc plus ab what property is this?
Commutativity.
Project on the whole square of a plus b?
The whole square of the sum of two terms, ( (a + b)^2 ), can be expanded using the formula: ( (a + b)^2 = a^2 + 2ab + b^2 ). This expression represents the square of ( a ) plus twice the product of ( a ) and ( b ), plus the square of ( b ). It highlights the relationship between the individual squares of the terms and their product, emphasizing how they combine in the squared result.
