Question
The sum of four consecutive even numbers is 108. What is
the sum of the squares of these numbers?Solution
Let the even number be x, x + 2, x + 4 and x + 6 Now, x + x + 2 + x + 4 + x + 6 = 108 4 x + 12 = 108 4 x = 96 x = 24 Now, Numbers are 24, 26, 28 and 30 Required sum = 24² + 26² + 28² + 30² = 576 + 676 + 784 + 900 = 2936
"Ace Against Odds" is the biography of which personality?
Who was awarded the Pradhan Mantri Rashtriya Bal Puraskar for innovation in Parkinson’s support devices?
Which product from Odisha has recently been granted a Geographical Indication (GI) tag, often referred to as the "Prince" of that product?
How many winners were honoured at the 6th National Water Awards 2024 along with JSJB recognitions?
The Persian film Endless Borders directed by Abbas Amini received the Golden Peacock award for the Best Film at the 54th IFFI. What is the Prize Money f...
Which country received the largest number of work - related visas granted by the United Kingdom for the year ending September 2022?
What was the growth rate of India's gross tax revenue for the 1st Quarter of 2023 (April to July) compared to the same period in the previous year, acco...
India has signed ‘Roadmap on Blue Economy and Ocean Governance’ with _____________.
The sixth edition of the Indo-Uzbek military exercise DUSTLIK-VI is being conducted at which location?
Who was appointed as the Director General of the National Investigation Agency (NIA)?
