Q: What is 3 squared plus 4 squared plus 5?

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104

The answer is 29. Bcause 2 squared is 4 & 5 squared is 25. 25+4=29.

2 squared plus 2 x 3 = 10, 7 squared plus 7 x 2 = 63, 6 squared plus 6 x 5 = 66,8 squared plus 8 x 4 = 96 so 9 squared plus 9 x 7 = 81 + 63 = 144.

5 squared is 25 4 squared is 16 25-16= 9 the square root of 9 is 3.

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285

9 - 4 =5, 5+36= 41

104

41

The answer is 29. Bcause 2 squared is 4 & 5 squared is 25. 25+4=29.

2 squared plus 2 x 3 = 10, 7 squared plus 7 x 2 = 63, 6 squared plus 6 x 5 = 66,8 squared plus 8 x 4 = 96 so 9 squared plus 9 x 7 = 81 + 63 = 144.

The missing number is 49. This is why: 1 plus 2 equals 3, then 3 squared is 9. 2 plus 3 equals 5, then 5 squared is 25. Therefore, the missing number must be 49 to make the number sentence (3 plus 4 equals 7, then 7 squared is 49) true.

The centre is (-5, 3)

If the legs are 3 and 4 then hypothenuse is 5 (SQRT (3 squared + 4 squared)) = 5) So perimeter is 3 + 4 + 5 = 12

5,974

19 is the answer to 3 plus 4 plus 4 plus 3 plus 5

5x squared plus 33x plus 18 = (5x + 3)(x + 6) x = -6, -3/5