2m² + 5 - 3 factorise
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Step-by-step explanation:
Heythere!
Factorising a quadratic polynomial by splitting its middle term .
2m²+5m-3
= 2m² +6m -m - 3
= 2m ( m + 3 ) -1 ( m + 3)
= ( m + 3 ) ( 2m -1 )
Hope helped !
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