WebLet the value of a and b be 27x and 33x respectively. ⇒ (5a + 2b)/ (5a – 2b) Putting values of a and b = (5 × 27x + 2 × 33x)/ (5 × 27x – 2 × 33x) = 67x/23x = 67/23 ∴ (5a + 2b)/ (5a – 2b) = 67/23 Download Solution PDF Latest RRB Officer Scale - … Web18 aug. 2024 · Since 169 is +ve number and a and b both are positive (a-b) will be +ve, which means a>b. if a>b and both a and b are positive, then (a+b) and (a-b) both will have different values and those values can be 169 and 1 respectively. a+b= 169. a-b= 1. We can find the value of both a and b and a/b. Statement 1 is sufficient.
If 5^ (a + b) = 5 x 25 x 125, what is the value of (a + b) ^2?
WebDiehardÉssue 18…82€Ðol€øliöalu ø1 qaæilepos=„Ñ002438 ‚ ‚ a‚Ð/li€1‚:/„`ƒh„—„’…i-list"èidden="€C„ÌP†hs„w„w„w„w ... Web22 sep. 2024 · Given: 2 + 5a – b/2 = 3c Let's make things a little easier and eliminate the fraction by multiplying both sides of the equation by 2 to get: 4 + 10a - b = 6c Target question: What is the value of b? This is a good candidate for rephrasing the target question. We can take our equation, 4 + 10a - b = 6c, and solve for b to get: b = 10a - 6c … emotion-related
If a^2 + b^2 + c^2 = 1 where a,b,c ∈ R , then the maximum value …
Web22 mei 2015 · I recently proved this statement using only a few basic properties of real numbers and the definition of absolute value. So it may be a bit easier to grasp than some of the other proofs presented here. Suppose a and b are real numbers. By trichotomy law only one of the following relation holds: a = b, a > b, or a < b. Weba3+a2+2ab-3b2 Final result : a3 + a2 + 2ab - 3b2 Reformatting the input : Changes made to your input should not affect the solution: (1): "b2" was replaced by "b^2". 2 more similar ... More Items Examples Quadratic equation x2 − 4x − 5 = 0 Trigonometry 4sinθ cosθ = … Web7 okt. 2024 · We 'll start putting the values of with a = 10 and b = 1. Keep decreasing the value of a by 1 and increasing the value of b by 1. At a = 10 and b = 1, 5a + 7b = 57 At a = 9 and b = 2, 5a + 7b = 59 At a = 8 and b = 3, 5a + 7b = 61 We see a pattern, for every decrease in a and every decrease in b, the result is increasing by 2. So, emotion regulation young people