Math, asked by seemarai0906, 1 day ago

evaluate: (4.5x²-0.9y²) (4.5x²+0.9y²)

Answers

Answered by kruti2272006

2

$(4.5x²-0.9y²)(4.5x²+0.9y²) \\ = > (4.5x {}^{2} ) {}^{2} - (0.9y {}^{2} ) {}^{2} \\ = > 20.25x {}^{2} - 0.81y {}^{2}$

Previous Question

Next Question

Similar questions

Biology, 1 day ago

Tissues found in growing regions of plants are_____________. (i) meristematic tissue (ii) simple tissue (iii) complex tissue (iv) permanent tissue...

Math, 1 day ago

If P = a, b, c, d, e then which of the following is a subset of P? * 1️⃣ { } 2️⃣ {a, b, f } 3️⃣ {c, d, a, g } 4️⃣ { 0 }...

Physics, 1 day ago

if an object of mass m having speed v if its speed increase four times then what will the effect of kinetic energy...

Environmental Sciences, 1 day ago

3. It is a giant Ferris wheel on the South Bank of the River Thames in London.

English, 1 day ago

what is sadness.. ಥ‿ಥ ...

Social Sciences, 8 months ago

24. When did Belgian leader amend their Constitutions?

Physics, 8 months ago

At what distance from a concave mirror of focal length 25cm should an object be placed so that the size of image is equal to the size of the of the object? Solve by step by step explanation.

Math, 8 months ago

find the cube by prime factorization method:42875...