Find a natural number when diminished by 84
WebJun 10, 2024 · "The square of a number diminished by 84" is just n^2 - 84 "Thrice eight added to the number" is 3 (n + 8) Now we equate them and move everything to the left … WebMar 31, 2024 · Find a natural number whose square diminished by 84 is equal to thrice of 8 more than the given number Viewed by: 5,535 students Updated on: Mar 31, 2024 1 …
Find a natural number when diminished by 84
Did you know?
WebMath Algebra Find a natural number whose square diminished by 84 is equal to thrice of 8 more than the given number Find a natural number whose square diminished by 84 is equal to thrice of 8 more than the given number Question Find a natural number whose square diminished by 84 is equal to thrice of 8 more than the given number Expert … WebLet the natural number = x. It is given that when the square of x is diminished by 84 then it is equal to thrice of 8 more than x. x = 12, – 9 . We can’t take – 9 because it is given that x is a natural number. Hence x = 12 is the required natural number.
WebA natural number when increased by 84 equals 160 times its reciprocal. Find the number. Hard Solution Verified by Toppr Let the natural number be x. ATQ x+84=160(1/x) x … WebFind a natural number whose square diminished by 84 is equal to thrice of 8 more than the given num - YouTube #class10#quadraticequationsFind a natural number whose square...
Web2 Find a natural number whose square diminished by 84, is equal to thrice of 8 more than the given - YouTube Chapter- 4 Chapter- QUADRATIC EQUATIONSClass 10Book- … WebFind a natural number whose square diminished by 84 is equal to thrice of 8 more than the given number Answer: Let the natural number = ‘x’. According to the question, We …
WebMar 23, 2024 · The value of a natural number can never be negative. Therefore, the natural number is 8. Note: We can solve equation 1 by using the factor method. x + 12 = 160 ( 1 x) … …. ( 1) Multiply with x on both the sides. ⇒ x 2 + 12 x − 160 = 0 Here the 12x can be written as 20x-8x. ⇒ x 2 + 20 x − 8 x − 160 = 0 ⇒ x ( x + 20) − 8 ( x + 20) = 0
WebJan 14, 2013 · 2 Find a natural number whose square diminished by 84 is equal to thrice of 8 more than the given number 3 A natural number, when increased by 12, equals … scanner short definition computerWebMar 7, 2024 · WebFind a natural number whose square diminished by 84 is equal to thrice of 8 more than the given number. Solution: Let the required natural number be x. … scanner showruby routine babyWebFind a point on the curve y = e3x, at which the tangent line passes through the origin. A: Solution: The objective is to find the point on the curve y=e3x at which the tangent line passes thr... Q: If there are about 5,000,000 red blood cells in every one cubic millimeter of Mrs. Garcia's blood an... ruby routesWebFind a natural number whose square diminished by 84 is equal to thrice of 8 more than the given number. Solution: Let the natural number = ‘x’. According to the question, We get the equation, x² – 84 = 3(x+8) x² – 84 = 3x + 24. x² – 3x – 84 – 24 = 0. x² – 3x – 108 = 0. scanner sheetsWebOct 10, 2024 · Find the smallest number by which the following number must be multiplied so as to get a perfect square? Also find the number whose square is the new number.7776; Find the first natural number whose factorial is divisible by x in C++; Find the Next perfect square greater than a given number in C++; Find the smallest number … ruby rowan heartbeatWebTo find the original number, we need to find the square root of 441. Now, prime factorising 441 we get; 441 = 3 x 3 x 7 x 7 = (3×7) 2 = 212 Taking square root both the sides we get; √441 = 21 Therefore, 21 is the original number. Quiz on Square Numbers Put your understanding of this concept to test by answering a few MCQs. scanner shows busy