Split the middle term of x^2+2 root 2x -6
Answers
Answered by
4
Given
a equation
x²+2√2x-6
To find
spilt the middile term
x²+2√2x-6
Solution
Factorise it
we have to spilt 2√2x in such a way that the sum become 2√2x and product be -6
x²+2√2x-6
=>x²+3√2x-√2x-6
=>x(x+3√2)-√2(x+3√2)
=>(x-√2) (x+3√2)
Hence,the middle term break into (3√2x-√2x). To satisfy the need to break I n factor
Answered by
52
- Split the middle term of .
- .
- Split the middle term of .
We have to find a number whose sum = and product =-6.
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