For some integers that are not palindromes, like 91, a person can create a palindrome by repeatedly reversingthe number and adding the original number to its reverse. For example, .Then , which is a palindrome, so 91 takes two steps to become a palindrome. Of all positive integersbetween 10 and 100,what is the sum of the non-palindrome integers that take exactly six steps to become palindromes?

Hey There!!~

Well, I could only think 2 numbers...

79 +97=176 + 671 =847 + 748=1,595 + 5,951 =7,546 + 6,457 =14,003 + 30,041 =44,044

97 + 79=176and so on as before.

Now, 88 is a 2-digit palindrome. If you wanted it to be more than 2 digits, it will also take 6 steps to become 5-digit palindrome of 44,044.

There are 2 numbers that I don't think you can make a palindrome out of them unless I made a mistake. And they are, 89 and 98...

Hope This Helps!!~

8+10

step-by-step explanation:

you multiply 4 by 2 and 5 by 2

"standard form:

3x2 + 14x − 10 = 0

solutions based on quadratic formula:

x1   = −14 − √ 142 − 4×3×(−10) /   2×3   = −14 − 2 × √ 79 /   6   ≈ −5.296

x2   = −14 + √ 142 − 4×3×(−10) /   2×3   = −14 + 2 × √ 79 /   6   ≈ 0.629