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MY FIRST HTML CODE COVID 19 || Shashaank Blogspot

My First HTML CODE (Covid 19) || Shashaank Blogspot

Prevention of Coronavirus How to Protect Yourself Clean your hands often Avoid close contact Stay home if you’re sick Cover coughs and sneezes Wear a facemask if you are sick Clean and Disinfect Clean Your Hand Wash your hands often with soap and water for at least 20 seconds especially after you have been in a public place, or after blowing your nose, coughing, or sneezing. If soap and water are not readily available, use a hand sanitizer that contains at least 60% alcohol . Cover all surfaces of your hands and rub them together until they feel dry. Avoid touching your eyes, nose, and mouth with unwashed hands. Avoid Close Contact Avoid close contact with people who are sick Put distance between yourself and other peop...

Maths Equations ||Part 1|| Shashaank Blogspot

MATH EQUATIONS 1.  If (3x+4)2 +(3x-2)2=(6x+5)(3x-2)+12 then find the value of x 1. 2 2. 1 3. -3 4.-2 Solution:- (D) (3x+4)2 +(3x-2)2=(6x+5)(3x-2) + 12  →  9x2 + 24x+16 + 9x2 + 12x + 4 = 18x2 + 3x - 10 + 12  → 18x2 + 12x +20 = 18x2 +3x + 2  → 9x + 18  → x = -2 NOTE :-  → You guys can see 9x2,18x2  → It Means 9 to the power of 2  2. The sum of numerator and denominator of a fraction is 11. If 1 is added to the numerator and 2 is subtracted from the denominator it becomes 2 by 3. Find the fraction​. Solutions :- → Let the numerator = x → denominator = y According to question, → x + 1 / y + 1 = 2 / 3 → 3x + 3 = 2y + 2 →   3x - 2y = -1 ----------------1 →  x - 1 / y - 1 = 3 / 5 →  5x - 5 = 3y - 3 →  5x - 3y =2 ------------------2 We get 2 question , Now by Elimination Method , →  3x - 2y = -1 × 5 →  5x - 3y = 2 × 3 →  15x - 10y = -5 →  15x - 9y = 6  →  -y = -11 →  y = 11 Now put the value of i...