1 x 2234, 2 x 1117, 1117 x 2, 2234 x 1
a3 + b3 = (a + b)(a2 - ab + b2) a3 - b3 = (a - b)(a2 + ab + b2)
1000
1, 3, 9, 27, 41, 123, 369, 1107.
The answer will depend on what you mean by "do the sum". Why not simply add them together? For example 93 = 729 and 103 = 1000 so 93 + 103 = 729 + 1000 = 1729. NB: Totally irrelevant to the question, but the above example is the smallest integer that can be expressed as a sum of two positive cubes in two different ways - as Ramanujan was to inform the Cambridge (UK) mathematician Hardy.
The size of A3 paper is 420mm x 297mm
A3.
no . A3 is bigger than A4 .
The dimensions of an A3 size paper are 297 mm x 420 mm or 11.7 in x 16.5 in. It is twice the size of an A4 paper.
Sra3 320 x 450mm , for printing A3 with bleed
The A3 ISO paper size is 11.7 in. x 16.5 in. (297 mm x 420 mm.) The ISO standard has been adopted by all countries in the world except the United States and Canada.
A4 paper is exactly half the size of A3, and they both have the same aspect ratio. So A4 --> A3 is an enlargement. Most photocopiers use A4 as standard. You need a larger photocopier to copy onto A3. The photocopier will usually offer A4 --> A3 as an option.
Two - A sheet of A4 paper is exactly half the size of a sheet of A3.
Wants to enlarge A4 paper size to A3 paper size.
No, Australia is one of the few countries in the world that use A3 as their standard format size. Even if it does, A3 and A4 are all part of the A series paper sizes defined by ISO 216.
As specified by the International Organization for Standardization (ISO), based in Geneva, Switzerland, the size dimensions of A3 paper are 297 by 420 millimeters (11.69 by 16.54 inches).
Two full A4 size papers