Question

Question :-

If a and b are rational numbers and ( 4 + 3√5)/(4-3√5) = a + b, find the values of a and b

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Answer 1

Answer:

sorry amayra natural numbers:

1, 2, 3, 4, and so on.

(At any rate, those are their Arabic numerals.)

If we include 0, we have the whole numbers:

0, 1, 2, 3, and so on.

And if we include their algebraic negatives, we have the integers:

0, ±1, ±2, ±3, and so on.

± ("plus or minus") is called the double sign.

The following are the square numbers, or the perfect squares:

1 4 9 16 25 36 49 64, and so on.

And these are their roots:

1 2 3 4 5 6 7 8, and so on.

The student is no doubt familiar with the radical sign: radical.

radical = 5.

"The square root of 25 is 5."

Answer 2

Answer:

Physical weathering is caused by the effects of changing temperature on rocks, causing the rock to break apart. The process is sometimes assisted by water.