Math, asked by nasiyanazman, 20 days ago

factorise 5x2+16x+3. by splliting the middle terms

Answers

Answered by cutieshreyu
1

Answer:

don't know sorry

Step-by-step explanation:

keep smiling

Answered by rajputarchit67
0

Answer:

Step-by-step explanation:

5x^2+x(15+1)+3

5x^2+15x+x+3

5x(x+3)+1(x+3)

(5x+1)(x+3)

5x+1=0

x=-1/5

or

x+3=0

x=-3

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