Question

What is the factorisation of a+b .

Answer 1

Ur answer
a3 - b. For example, the factored form of 27x3 - 8 (a = 3x, b = 2) is (3x - 2)(9x2 + 6x + 4). Similarly, the factored form of 125x3 -27y3 (a = 5x, b= 3y) is (5x - 3y)(25x2 +15xy + 9y2). To factor a difference of cubes, find a andb and plug them into (a - b)(a2 + ab +b2).

Answer 2

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What is factorisation of a+b .?

$\huge\sf\underline{\pink{An}\blue{Sw}\purple{eR}}$

• Factorisation is a method to find factors of the given polynomial.
• They are generally written as product of other factors.
• To factories a quadratic polynomial splitting the middle term is widely used.
• While identities, and simplification can also be used to factories.

now,

$\sf{a+b=>a+b}$