WebbThe denominator, we have to distribute this. It's going to be 2 times the square root of 5 minus the square root of 5 times the square root of 5, which is 5. So you see, in this situation, it didn't help us. Because the square root of 5, although this part became rational,it became a 5, this part became irrational. 2 times the square root of 5. Webb12 sep. 2024 · The value of the expression (7 - 1/4 × 16)² + (2 - 5)² is 45. How to calculate the expression? Based on the information given, the expression will be: (7 - 1/4 × 16)² + (2 - 5)² = (7 - 1)² + (-3)² = 6² + 3² = 36 + 9 = 45 Learn more about expressions on:. brainly.com/question/723406 #SPJ1 how did you get 36? Advertisement
Square Root Calculator Mathway
WebbFind two additional roots of a polynomial function p(x) with rational coefficients given below where p(x)=0 question one: 3+2i and the squre root of 3 question two: -4i and 1+ … Webb16 juni 2016 · Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site east hampton sandwich co. - turtle creek
How to Find the Square Root of 28? - Cuemath
WebbFirst, you would find the √2: You can use the Estimation and Approximation Method: y=√x ( (x/y)+y)/2 y_n+1 = ( (x/y_n) + y_n)/2 y1 = (2 + 1)/2 = 1.5 y2 = (4/3 + 3/2)/2 = 1.4166 y3 = (24/17 + 17/12)/2 = 1.414215... So, then you would divide that by two (I will be going to the thousands place)~ 1.414/2 = (aproximatly) 0.707 So √2/2 is about 0.707. Webb6 okt. 2024 · Simplify and give an approximate answer rounded to the nearest hundredth: √75. Solution: The radicand 75 can be factored as 25 ⋅ 3 where the factor 25 is a perfect square. √75 = √25 ⋅ 3 Thelargestperfectsquare = √25 ⋅ √3 factorof75is25. = 5 ⋅ √3 = 5√3 Exactanswer ≈ 8.66 Approximateanswer Answer: √75 ≈ 8.66 WebbSquare Root of 384 Solved Examples Example 1: Solve the equation x2 − 384 = 0 Solution: x 2 - 384 = 0 i.e. x 2 = 384 x = ±√384 Since the value of the square root of 384 is 19.596, ⇒ x = +√384 or -√384 = 19.596 or -19.596. Example 2: If the surface area of a cube is 2304 in2. Find the length of the side of the cube. Solution: east hampton sandwich company plano