Question

factorise the quardratic polynomial by splitting the term ; 3 root 2x plus 11x plus 4root 2

Answer 1

Step-by-step explanation:

2

2

+

5

+

5

=

0

2x^{2}+5x+5=0

2x2+5x+5=0

=

2

a={\color{#c92786}{2}}

a=2

=

5

b={\color{#e8710a}{5}}

b=5

=

5

c={\color{#129eaf}{5}}

c=5

=

−

5

±

5

2

−

4

⋅

2

⋅

5

√

2

⋅

2