Question

1) (2x+5) (x²-2x+5)
Putting x = 1​

Answer 1

Solution:-

→ (2x+5)(x²-2x+5)

→ (2×1+5)(1²-2×1+5)

→ (2+5)(1-2+5)

→ (7)(1+5)

→ 7×6

☞ 42

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Hope It Helps You ✌️

Answer 2

Answer:

I hope it helpful

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