Question

a^2b+a^2c+ab+ac+b^2c+c^2b factorise the following​

Answer 1

${a}^{2} b + {a}^{2} c + ab + ac + {b}^{2} c + {c}^{2}b \\ {a}^{2} (b + c) + a(b + c) + bc(b + c) \\ ({a}^{2} + a + bc)(b + c).$

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