They are: 36+9 = 45.
9 and 36
Square root of -45 = (-45)1/2 = (-3x3x5)1/2 = 3(-5)1/2 = 351/2i
47
90/2 = 45 180/4 = 45 and infinitely many more.
45/3 - 2, 45/3 and 45/3 + 2 ie 13, 15 and 17
They are 32 and 62 or 9 and 36
9 + 36 = 32 + 62 = 45
9 and 36
Square root of -45 = (-45)1/2 = (-3x3x5)1/2 = 3(-5)1/2 = 351/2i
25 and 144
47
45 and 45
There are ninety 2-digit numbers all together. 45 of them are odd numbers. The other 45 of them are even numbers.
cosine 45° = √2/2 (Square root of 2 over 2)
There are 45 such numbers.
There are 45 such numbers.
one over the square root of 2 or 0.850903525