Rhifo yn Gymraeg

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Mae'r [gwagle] yn seiclo

cŵn

Mae'r [gwagle] yn clywed

cath

Mae'r [gwagle] yn paratoi bwyd

cwningen

Mae'r [gwagle] yn chwarae

ci Signup and view all the answers

Mae'r [gwagle] yn rhedeg

ceffyl Signup and view all the answers

Find the value of the integral $ \int \frac{1},{x} , dx $

$ \ln|x| + C $ Signup and view all the answers

Solve the equation $ 3x^2 - 12x + 5 = 0 $

$ x = 2 \pm \frac{\sqrt{7}},{3} $ Signup and view all the answers

Evaluate the limit $ \lim_{x \to 2} \frac{x^2 - 4},{x - 2} $

$ 4 $ Signup and view all the answers

Determine the derivative of the function $ f(x) = 3x^4 - 8x^2 + 2x + 5 $

$ f'(x) = 12x^3 - 16x + 2 $ Signup and view all the answers

Calculate the area of the region enclosed by the curves $y = \sqrt{x}$ and $y = x^2$

$\frac{1},{6}$ Signup and view all the answers

Physical or Mechanical Weathering

causes of weathering Signup and view all the answers

Biological Weathering

type of weathering process Signup and view all the answers

Hydrolysis

chemical weathering process Signup and view all the answers

Alter the physical and chemical state of rocks and soil

what weathering does at or near the earth's surface Signup and view all the answers

Addition of specific atoms to the weathered surface

effect of weathering Signup and view all the answers

Rhifo yn Gymraeg

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