Proof I

When added to the product of two consecutive integers larger one, we get square larger one. Is this true or not?

Result




Solution:

Solution in text 1=







Leave us a comment of example and its solution (i.e. if it is still somewhat unclear...):

Showing 0 comments:
1st comment
Be the first to comment!
avatar




To solve this example are needed these knowledge from mathematics:

Do you have a linear equation or system of equations and looking for its solution? Or do you have quadratic equation?

Next similar examples:

  1. Powers
    math_fun Is true for any number a,b,c equality:? ?
  2. Binomials
    two_persons To binomial ? add a number to the resulting trinomial be square of binomial.
  3. Fifth of the number
    numbs_5 The fifth of the number is by 24 less than that number. What is the number?
  4. Unknown number
    nums Identify unknown number which 1/5 is 40 greater than one tenth of that number.
  5. Six years
    children_9 In six years Jan will be twice as old as he was six years ago. How old is he?
  6. Simple equation 6
    eq1_9 Solve equation with one variable: X/2+X/3+X/4=X+4
  7. Football match 4
    futball_ball In a football match with the Italy lost 3 goals with Germans. Totally fell 5 goals in the match. Determine the number of goals of Italy and Germany.
  8. Equation
    rovnice_3 Solve the equation: 1/2-2/8 = 1/10; Write the result as a decimal number.
  9. Is equal
    Shazam Is equal following terms? ?
  10. Simply equation
    img_reci Solve this equation for x: ?
  11. Unknown number x
    percents2_4 5% from an unknown number equals the number 26. What is the unknown number?
  12. Schools
    bulb2_2 Three schools are attended by 678 pupils. To the first attend 21 students more and to the third 108 fewer students than to second school. How many students attend the schools?
  13. One-third
    krtek A one-third of unknown number is equal to five times as great as the difference of the same unknown number and number 28. Determine the unknown number.
  14. Cinema tickets
    listky Cinema sold 180 tickets this Thursday, which is 20%. Monday 14%, Tuesday 6%, Wednesday 9%, Friday 24%, Saturday 12%, and Sunday 15%. How many tickets were sold per week?
  15. Dining room
    table The dining room has 11 tables (six and eight seats). In total there are 78 seats in the dining room. How many are six-and eight-seat tables?
  16. Family parcels
    map_4 In father will he divided the land so that the older son had three bigger part than younger son. Later elder son gave 2.5 ha field to younger and they had both the same. Determine the area of family parcel.
  17. Strange x
    pie For what x is true ??